1 I find it easier to find when/if my team's ults are up. The ping/fps was all the way in the top right corner before, at least now it's next to the minimap. You mentioned it was just your opinion, so that's really not a legitimate reason anyway.
2 The stats are in the same order/layout as before, which if you are a "veteran", as most people claim to be, it would make the change fine. not to mention the stats are pretty clear on what they are based on their numbers.
3 You can make the minimap smaller in the options. And as for it being "too dark", that's just an opinion, not a legitmate complaint.
4 Make your own recommended bars if you hate it that much. Again just an opinion.
5 Again, XP bar being the "wrong orientation" is an opinion. Personally I like it.
6 This is the only valid point you made. Most people do seem to want customization, and we'll probably get it with all the people making irrational complaints like your first 5. And you couldn't customize the old one, so bringing it up now as opposed to with the old HUD holds no more weight now than before.
Most of your points were moot, sorry bud.