I am still using the machine I built in 2017.. Prices for GPUs have been consistently insane since shortly after then, (NFT-idiots, crypto-bros, now AI-twats) and now ram.. My work setup uses 100% of my ram now though. I'd like to double my ram by getting 2 more of the same sticks I have in it.. But the exact same sticks of DDR4 now cost more than they did in 2017.