Get more funds. Generally, the two options there are employment or going into business for yourself. Of course, the fiat standard would suggest the highest expected value option is starting a business that can become a pseudo-monetary substrate for pumping and dumping.

If you can get angel investor funding for a startup on a SAFE, you can put 100% of the corporate balance sheet into bitcoin and simply lower your burn rate. As long as you still intend to build the business, nothing unlawful there.

The final option is to do gig work on nostr and get paid in bitcoin directly for all sorts of tasks -- however, this does not yet exist, but nothing is stopping you from posting on Nostr whatever offers you want today, e.g. "located in X -- will deliver groceries without Instacart price gouging".