I've been under the same impression for quite awhile now.
And only 2 USB ports? On a "pro" level laptop? By the time you hook up an external hard drive and a wireless mouse, you're out of ports. Oh, and all of your connectivity is stuck on the left side of the laptop, and your ports are so tightly spaced that many USB dongles are too large to be used side by side, so some peripherals only allow you one USB port. Using my wireless mouse and external hard drive at one time is impossible without heavily stressing my ports.
Can I use a bluetooth mouse instead? Yes, but I haven't found a bluetooth mouse that can even compare to my Logitech Anywhere MX. I can also use a USB hub, but why should I have to? I don't want the left side of my laptop to look like it's sprouting an octopus any time I want to have my external hard drive hooked up.
And only one TB port is far from "pro". Once TB externals catch on, how will you use an external monitor and hard drive at once? It practically renders docking useless and makes it a very poor workstation machine.
Asking for HDMI out without an adapter isn't a stretch either. Dongles get excessive and can be a pain. It feels like I'm getting nickel and dimed on a laptop that's already expensive to begin with.
Will I buy the next MBP even if it has these same issues? Who knows. I may wait for Haswell and buy a new MBP then. IMO, OSX can't be beat, so I'm chained to the MBP line, but it sure feels like Apple can make huge improvements with a bit more attention paid to function.
I still love my MBP, but Apple seems to pay great attention to some things, and overlook some of the issues a power user notices every day.
you can chin them together, like FW. TB in the end will be a one conector dock