It's also interesting how all the Monero (and Zcash) variants were supposed to be ASIC proof. After ASICs for them materialized, the mining algos were changed in a whack-a-mole fashion, without any serious regard for ASIC resistance (e.g. similar memory requirements). Meanwhile, BBR's Wild Keccak remains out of reach for current ASIC tech. No algo is technically ASIC proof, but there are different levels of resistance, and BBR's is looking very high in comparison.

(I keep hearing about MTP that's supposed to in a league of its own, but so far, nothing has been delivered. BBR delivered its algo many years ago. I wouldn't be surprised if some other coin adopted Wild Keccak, but the NIH syndrome is strong in cryptocurrencies.)