Some teams do well because they have role players that do their roles well. Those players don’t get picked for the All Star games and I believe that’s the case in this circumstance. If you watch any high level sports you’d understand the point I’m making here. Sorry to hurt some egos but yes, those DDs are amazing players, but maybe some didn’t make the all star list and that’s ok.
As an example, Robert Horry has 7 NBA championships. Never made the all star team. He was NBA All-Rookie Second Team (1993) Second-team All-SEC (1992) Third-team All-SEC (1990) SEC All-Defensive Team (1992) Fourth-team Parade All-American (1988). But nope, not an all star. But he did his role well on his championship teams.