My suggestion would be that the rollout becomes an opportunity to remove all those orphaned snaps which haven’t been maintained in years. Once that happens it will be clear that there aren’t that many well-maintained snaps compared to Flathub for example. But rather focus on quality than quantity. Those that are maintained work very well for me so no complaints there.
Going to the snap store to install horribly outdated apps without even realising at first will not help to reinvigorate interest in the platform.