1. GPT4 "500 tough professions w/ hardship involved" 2. Multiply that with "500 shifts in <profession> or <industry> regulations> since 2000" 3. Get inspired to come up with - grumpy fisherman mad about mooring fees, dog walkers upset about walking limits, 10x increases in flytipping in blackpool 4. As your ideation improves, train a better gpt.

Frankly all those FB groups (min. names) are probably in the GPT training set, just a case of finding good prompts to get inspiration.