

Today, stuff gets exported in 4k and that’s it. No need for anything more.
I don’t think it’s as ubiquitous as you think. 1080p is pretty much standard (aside from old videos), 4K is still high-end and most uploading to that on YT are probably more tech-leaning channels who actually do use it. I even see new stuff from TV corps that’s still only 1080p.
4K if you’re using a full-raster workflow is taxing at every step. Display, CPU/GPU (for software stability, filters/effects), RAM and storage, internet upload speed, also camera (and fast storage there too) where relevant. Also backups, and maybe even higher-res workflow to allow room to crop/re-frame if needed.
I imagine it must be a disappointment to actually buy a 4K monitor for content viewing, stuck watching 1080p on new videos because the creators can’t afford that workflow or just don’t care. Even stuff that is 4K might have issues with encoding quality due to cost-cutting (or requires higher subscription cost).
8K is a thing too (but even more impractical), so the problem is repeated there too.
So yeah, I would say it is a meaningful difference that vector doesn’t have this problem.
Do you want me to get Moby Dick out again‽ Does anyone want that?