I wouldn't even use scaffold on most servers as it can result with an anticheat ban on almost all servers
Depending on the server i'd just use fly to be honest.
I don't think hypixel staff ban for 2nd person evidence of reach unless it is super blatant. Also they may mistaken it for you having high ping or not.
Ok so apparently on Ghostly.live you can literally just 6 block, bhop, 0kb, and so on.
The only thing it seems to get the anti cheat to actually do shit is killaura, autopot/soup/etc.., criticals, and other blatant ass settings.
Also they do ip ban but they don't block anyone from joining with...