My suggestion is very simple anyone running a full untrimed node on a 2tb ssd gets a small monthly payment. If miners can get a block worth hundreds of thousands of dollars. 2tb ssd full nodes can get 5 dollars a month with 95% up time.
If that were really the case, then of course it would be a great story and I would go through with it. Unfortunately, this is not the reality, which is why many people (including those I know) refuse to run an unpruned full node. But it's a great suggestion which I second