>>45135691because 4x weaknesses don't actually do much to stop pokemon who are already good, they're way too easy to play around
as an example, lando is primarily used to check physical attackers, and the list of physical attackers with an ice move is very short so it does its job well
it's not exactly good on the special defense front, so the omnipresence of hidden power is hardly detrimental as a strong special move like psychic from lele would KO it regardless