PPAs as they stand are an antipattern. If Debian brings some order to the chaos of unsupported, incompatible and duplicated PPA repos then that would be a win o

PPAs as they stand are an antipattern. If Debian brings some order to the chaos of unsupported, incompatible and duplicated PPA repos then that would be a win on balance. But if they just bring that chaos to Debian then it certainly won't.