

Now I feel like a really awesome thing would be something like Star Trek: Excelsior as an animated series that focuses on Captain Sulu after Generations.
I mean, Patrick Stewart did Picard in his 80s, and Takei’s only 3 years older than Stewart. However, Takei would probably be well into his 90s by the time this hypothetical series went into production; you’d also probably have to audition an understudy from the start in case Takei kicked the bucket.
Someone else brought up Virt Manager here, which is my preferred; if you’ve ever used VirtualBox, you’ll probably be fine on Virt Manager. I like Virt Manager for using GTK3, as I’m in XFCE. I wouldn’t be surprised if both applications have similar settings, as they’re both LibVirt front ends, it seems.
Also, DistroBox, while a different sort of thing, is great for the sort of thing OP mentioned in that last paragraph. I usually just use command line, but there seems to be an unofficial GUI out there.