I fully understood what was going on and the reasons behind the compromise. As I said in my OP, in my opinion, the first solution was a better solution, even though it was not perfect.
And Apple is so 'unApple" handling this case. They should have believed in themselves with the new Design, which I believe they had spent much effort on research / review internally and externally, instead of simply putting back that ugly Bottom navigation bar. (it was fine when with the old design, but just appears to be ugly when put together with new button address bar, even if they want to bring it back, they should have perform a thorough research when merging with the case where address bar is at bottom, which I do not think possible due to time limitless. That again say Apple should not rush back to it just for some criticism, discarding the tons of effort spent. So not apple, so not cool. )