i like the idea. I dont think it is cringe. My advice is to build up small and grow slowly. In the process prove to the world that you guys are capable of guiding your community from malicious actors so that you dont get suddenly a court order to take your servers offline or maybe have multiple servers in multiple locations. Also prove to the world along the way that you wont fold in 20 years and sell all the collected wisdom to google or openai etc. Honestly second one is too hard to do because how can you stop the scrapers from scraping your content.

i wish we invent digital landmines that will not get activated when clicked by the humans but will take down the server thats trying to scrape without permission.

It's titled as being published in 2002 and now, over 20 years later, they have been designated as a global terrorist. - for context