https://www.vice.com/en/article/88gvmv/ted-cruz-bitcoin-boos...
1. Sanctions against wallets to make scams less lucrative.
2. Carbon offsets for mining.
Neither will be accepted by BIPS, but the public demands it, so regulations will happen.
https://www.vice.com/en/article/88gvmv/ted-cruz-bitcoin-boos...