The only ones you can't uninstall in 9926 are Store and Settings.
That Screen resolution bug is not in the Linux operating systems. It is a bug in the LXDE desktop it doesn't matter what distro you use. I did read you can do a start-up command change screen resolution after you login but that takes a lot of work.
There is some small issue with 3rd party programs but for the most part I don't see any other problems. I am also posting this from Linux. The only major issue was adding another user with sudo access but I got that done.
All of this shows it is a preview, a pre beta OS. We were all told, we would have problems, and we have. They didn't lie to us. I've had my problems too, like the hard drive scans every time I switched between the 2 OS's, which has been fixed in the new release. I am not a WTP Fan boy. I hated 8 and 8.1 and 7 is still my preferred OS, but, so far, I see a lot of good in WTP, if they iron out the kinks. I'm still using 7 as my main OS, but I can work around what I have found, so far in 10. It is not nearly as bad, in my opinion as 8.1 was. At this time, very few of us know our way around 10 like we do 7 or 8/8.1. Do we not like it because we haven't figured it out yet, but know exactly how to do what we want with 7? I am just saying it is very early in the cycle and there will be a lot of changes on the way. Let's give it some time before we throw it out the windows (pun intended). I am not very happy with it right now, but they told us some things wouldn't work and some things would mess up, and they were right. They also told us that they were going to fix those things and give us a lot more features. Let's just give them some time to see if that was true as well. I know that, so far, many of the things I hated about it at first, I have looked around, tried different things and figured out how to use them right. Don't ask me what, most I'm not sure how I managed to fix them except some were as simple as reading many of the Tutorials Shawn wrote. When it is all said and done, we may look back at today and think, all those things we can't see any reason or rationale for, make perfect sense in the final release. I have my issues with it like most of you, but I find that I could use it now as my main OS, if I had to. But I am too familiar with 7 to do that. So, for now anyway, I will continue using what I am familiar with and try to learn as much as I can with the new one. In my opinion, it has the basic makings of a very good OS with many advantages, if all the bugs and kinks can be worked out. I'll just wait and see.
Here is my list of all the Apps I cannot uninstall from the "All Apps" menu in build 9926.
Alarms, Camera, Music, Photos, Search, Settings, Store, Store (Beta), Video and the Documents and Pictures Folders.