Is this really the answer on why he removed it? Pretty sure that I dont really see any abuser on bustadice, I am only daily atleast on the site. Just watching some whale wagering on high roller and I dont really see anyone trying high multiplier with the faucet just like the other site. Also the faucet gives 1 bit if you claim it multiple times which is really low
Generally faucet abuse manifest as bots that claim the faucet and try turn it into a decent amount (e.g. all-in-bet at 100x two times in a row) and then immediately withdraw if they win. At least it my experience it's a bit of a waste of energy and a losing battle trying to deal with this. I think the two nicest solutions are just making sure your faucet is so much worse than others that it doesn't attract abuse, or just not have it at all.
Good faucets are a nice idea but they generally just end up being a very large case of "this is why we can't have nice things".