@ricsca I love this forum and is not the only forum i know, maybe was hard for you to understand just because you usually use a different forum software.
phpbb, mybb are not responsive forum and today have a responsive software, on my point of view, is essential.
At the moment I don't think the forum must be improved as is perfect as it is.
I know also about flarum, discourse forum.. those, as this current forum, are all modern responsive forum that I think are good.
Maybe you need just take some patience when you use something new (like also UVdesk) because is normal to have some confusion and not all clear, at the start.
Remember please also that all is offered here is for free from a busy team that has also to work on paid product and give support to the paid customers. 😊
As I told I think feedbacks are welcome but personally I don't agree on heard that some other not responsive forum are better than this platform.
If you don't like this forum you can also use the GitHub discuss platform: https://github.com/uvdesk/community-skeleton/discussions
Update:
Some of the suggestions you sent has been implemented in the UVdesk community and is active right now.