It’s gon be lighter due to titanium, I would say that would be a better way for weight
This titanium greatly reducing weight thinking needs to go away. It's going to reduce the weight, sure, but with a larger rumored battery and a new camera module, the weight reduction is going to be negligible.
I'm willing to bet we see a 10 grams or less difference in weight on the pro models with the move to titanium.
Why I'm thinking this with some really basic math. Titanium is lighter than stainless steel by about 45% but heavier than aluminum by about 65%. 14 Plus and 14 Pro Max come in at 7.16oz and 8.47oz, respectively, or a difference of 1.31oz between the models.
Let's assume the internals are identical between the two models of the 14s (which they are not) and do a weight calculation off of the difference above, with the assumption that this weight difference is solely due to frame materials. We're looking at somewhere between 7.9 - 8oz based on this math. Let's factor in another .35oz / 10 grams on the conservative side for a larger battery and new camera module and we're now looking at around 8.3oz for the Pro Max model, or a difference of 5 grams from today's model.
Apple will of course spin this as being lighter and stronger, which is true, but it's not going to make any discernible difference when in use.