RIP all those human person made wideband low noise amplifier boards that cost $5. Now I'll have to buy a $50 minicircuits or whatever alternative with an FCC ID. Despite the fact that I'd only use the LNA for receive, it still could generate and amplifies RF not in the ham bands. So they'll certainly be banned. :\

eBay simply does not have employees with the domain/technical knowledge to decide which things actually require an FCC ID to be displayed. As such they'll just ban anything and everything re: RF, like the example above.

The FCC document from page 97 on has these tables full of extremely inaccurate ass-covering data pretending that >80% of all electronics sellers that might be effected by these new FCC rules are large firms (>1000 people) and that's simply not true. If they counted ebay sellers there'd be more human sellers than firms by far.