I'd say that's part of their issue, the other side is that they don't seem to track the development of projects all that well. In some cases this simply is shipping old versions with known and long fixed bugs and in other cases they miss the evolution of various projects as maintainers change over. The latter case includes some abandoned/nearly-abandoned standalone tools getting converted to plugins (generally LV2) and receiving more active development.

More active package repositories such as kxstudio seem to resolve at least some of this friction.