I briefly mentioned Hive Technologies in this video on Ethereum 2.0. There are some positives and negatives of the company and their actions have been fascinating, especially considering that Ethereum is moving to POS. Still, consider that about a year ago, the company was below $0.10, so it could be a good player if the company manages itself well in the future. Unfortunately, most companies don't, so Hive Technologies is a very risky company.