Yes this. Most of us like to think we're special and hard to replace and some are harder than others to replace but we can all be replaced. Can the replacement

Yes this. Most of us like to think we're special and hard to replace and some are harder than others to replace but we can all be replaced. Can the replacement do as good a job as you ? Who knows, could be same/better/worse and without access to the multiverse you will never know. As you say figure out what you care about the most and double down on that if you can.