I'm gpu poor so I use cpu to run large models. For example, llamafile running mixtral 8x22b on my threadripper can chew through long legal documents and give me advice in a few minutes, using f16 weights and kahan summation. Show me someone who has that many graphics cards.
I'm a hobbyist developer. I haven't been employed in six years. In the past few months I've been fortunate enough to find work as a TVC for Mozilla, which has been wonderful. It's a good lifestyle that affords me a great deal of freedom and autonomy, but certainly not a lot of GPUs. I have an RTX 4090, a few XTX cards, and I rent stuff from Vast occasionally, but that's about it.