A lot of people still have use for the increased capability of wired ethernet. A lot of people still have need of an optical drive. Removing these features in favor of thinner and lighter, under the theory "well, those people can add a dongle and/or and external drive" is forgetting the PURPOSE of going thinner and lighter is, supposedly, to increase portability. But then we have to carry extra parts to make up for the removal of functionality, that pretty much completely defeats the purpose of making the things more portable.
Think about it under two possible scenarios, one in which the current MBP configuration is kept, but with better/faster processors and components, or the alternative, where the optical drive and gigabit ethernet are removed to make it lighter and thinner.
On the one hand, there are what is likely the majority of users who do not need gigabit ethernet or an optical drive. Fine. If ultra-light portability is the primary concern, there is a perfect match for these people in the form of the MacBook Air. OR, if they need the computing power of the Pro they might have to (GASP!) put up with a slightly thicker model with an additional 4 ounces "wasted" on an optical drive. But in the end, a fully functional Pro with gigabit ethernet and an optical drive is not going to be significantly less portable than one missing those features.
Conversely, those who DO need and use the added functionality of gigabit ethernet and/or optical drive are being told "Hey, if you need those things, you don't need portability. Carry extras." What sense does that make? Carrying extras is a LOT less portable than carrying the extra weight of a thicker Pro with built in gigabit ethernet and optical drive.
Apple spent a lot of time, effort, and money developing a line of computers that moved them away from the "toy computer" image hung on them in the late 90s. Now, it seems they want to move back into that role - only this time the label will be deserved.
Some people NEED the power of a full-blown pro-level machine, which includes both desk tops and portables. And some people simply WANT the power of a full-blown pro-level machine, which includes both desktops and portables. Has Apple decided to abandon those who need and/or want fully capable portable Macs in favor of the "cool factor" of super-light portability? I certainly hope not, when the compromise is simply a SLIGHTLY less portable Pro design that will, in the end, satisfy both hard core and more casual type users.
Think about it under two possible scenarios, one in which the current MBP configuration is kept, but with better/faster processors and components, or the alternative, where the optical drive and gigabit ethernet are removed to make it lighter and thinner.
On the one hand, there are what is likely the majority of users who do not need gigabit ethernet or an optical drive. Fine. If ultra-light portability is the primary concern, there is a perfect match for these people in the form of the MacBook Air. OR, if they need the computing power of the Pro they might have to (GASP!) put up with a slightly thicker model with an additional 4 ounces "wasted" on an optical drive. But in the end, a fully functional Pro with gigabit ethernet and an optical drive is not going to be significantly less portable than one missing those features.
Conversely, those who DO need and use the added functionality of gigabit ethernet and/or optical drive are being told "Hey, if you need those things, you don't need portability. Carry extras." What sense does that make? Carrying extras is a LOT less portable than carrying the extra weight of a thicker Pro with built in gigabit ethernet and optical drive.
Apple spent a lot of time, effort, and money developing a line of computers that moved them away from the "toy computer" image hung on them in the late 90s. Now, it seems they want to move back into that role - only this time the label will be deserved.
Some people NEED the power of a full-blown pro-level machine, which includes both desk tops and portables. And some people simply WANT the power of a full-blown pro-level machine, which includes both desktops and portables. Has Apple decided to abandon those who need and/or want fully capable portable Macs in favor of the "cool factor" of super-light portability? I certainly hope not, when the compromise is simply a SLIGHTLY less portable Pro design that will, in the end, satisfy both hard core and more casual type users.