HF has made quite a few changes over the past few weeks. They have:
Reduced contract cost for SHA-256 down to $0.60
Reduced withdraw limits down 0.01 (very briefly)
Reset their withdraw limits back to ~0.03
If you’ve been following Reddit everyone has an opinion. Either HF is a SCAM or HF is adapting to the market or they are a bunch of aliens send here to enslave us. Maybe not the last one, but you get my point.