Who writes a critique has to be able to recieve a critique.
Your points are valid and should be looked at. Although it will be difficult to satisfy everyone on the topic of user interfaces...
Because the topic of user interfaces is almost pre-destined for heated arguments.
It's not like math: 1+2=3. It's an unhealthy mix of taste mixed with academic research being done in universities to improve usability of whatever devices. So facts (This is a 100%-optimised UI and it's the best, use it!) vs personal preferences (but my Win95 drop-down list menus were fine!)? So on that topic, you have to expect some headwind.