I got OpenMW running on my old Thinkpad thats running Fedora Linux with over 200+ mods. I didn't think it would but its running just fine; I couldn't believe it. Has not crashed once in 60hrs but I thinks that due to OpenMW.
here's the modlist if anyone is curious: https://modding-openmw.com/lists/expanded-vanilla/
I've been playing through the Tamriel Rebuilt mod for the first time. It blows my mind how much work and love is being put into it. and they just released a huge update last month. Dare I say, the quest/story writing is much better than original Morrowind. I spent maybe 30+ hours on the mod and I'm guessing I have at least 100+ hours more to go.
I highly recommend, you reading, to install OpenMW and at least get Tamriel Rebuilt mod going. You won't regret it.
I installed morroblivion a few weeks ago and have had fun just making a circuit around the map picking up quests, not really advancing in anything