Tell that to the The Better Mod guys, Kalphiter, Zoneark, and the console.
TBM ran checks to detect other mod installations, i.e. AIO, RTB1 or etc. mods at the time, and
deleted them.
I don't know what Kalphiter did but it was probably abuse through third-party Add-Ons.
Zoneark, same situation. Same with Truce and other company.
console hacked Badspot, not Blockland.