at least 1500 token to stake to be efficient because it not worth staking 50 tokens...

after having made 100% with $USUAL I decided to sell most and leave 50 tokens long-term, I connected my web wallet to the official USUAL site to do staking, the transfer cost me 7 usual, also to start staking they charge you even more in fees, obviously the 50 tokens do not cover that fee. I don't know if I'm doing something wrong or if indeed, the fees are this high, could someone tell me?