Toto is the one complaining the loudest only because his car has been affected the most, if it were the RedBull instead of Mercedes it would be Horner complaining the loudest and appearing all hot and bothered and Toto would be quiet.

Toto has zero credibility in complaining about driver safety when he can get rid of the porpoising if he wants to but chooses not to in favor of not loosing any performance, he doesn't care about his employed drivers, he is complaining about the porpoising because of the performance aspect, and I have no doubt Horner would do the same in his place, it's not a Toto only thing.