Both of those things are potential issues, yes. And they should be kept in mind so the future can be less bad. But they are not unsolvable problems, nor do the

Both of those things are potential issues, yes. And they should be kept in mind so the future can be less bad. But they are not unsolvable problems, nor do they imply that aging is better than agelessness. They just imply we have to work harder, because again, the alternative is the death of everyone.