I’m on the opposite opinion here, that we don’t have enough time to enjoy and go through each patch’s content before they pile on more content.
Granted, having four characters needing to be taken through this patch’s cosmic exploration and this (quite taxing) relic phase, I do need more time than the average player. But even still compared to wow, this cadence is not that bad. I remember several times in wow when we had a period of one year between the final patch and the next expansion. And even then I didn’t mind, everyone has a backlog of games that need playing.