Thx for the feedback, good point with the RC, I think there are also plans to make a separate RC delegation feature that could be unaffected by this "fee". Have not read about this idea before, would like to see what witnesses would say about it. Got an interesting reply by @liberosist: https://steemit.com/steem/@vikisecrets/re-liberosist-rejecting-hf21-in-its-current-state-20190525t111731943z#@liberosist/ps2h2u