Exactly HOW much more do you have to spend on a system that is upgradable like that? It’s goddamn significant.
You are now cleanly in the enterprise space.
You upgrade the whole system because the piecemeal upgrades don’t make a significant impact and the larger upgrade is basically a whole system.
It great to work on systems as a hobby, I do it. If I take an older system and swap in a 5090 for a 1080 it’s because I can, not because it makes a difference.
The improvements have drastically slowed. No longer will a 1 generation bump be a worthwhile improvement. Once you get to 2 generations enough stuff changes that it’s not as meaningful to upgrade.