The London hardfork on Ethereum (ETH) will be coming soon, approximately on August the 4th. BetterHash is fully prepared for it both in terms of nodes and miners. It's hard to predict what will happen to the mining income: some analysts predict a drop in revenue, others bet that revenue will remain mostly the same.
We are monitoring other coins as well, and if a viable coin comes along, we'll add it to BetterHash. By "viable coin", we mean a highly profitable coin that is listed on at least one major exchange, and the mining software works well / is stable.