I personally would not replace anything until it needs replacing. If something does not work properly, then I would do something about it. Otherwise I might wait until it breaks or becomes a problem.
Since I have not seen your bike, I can't say for sure what I would do.
If it ain't broke, don't fix it.
There are some on this forum who will tell you you should spend thousands on a bike, and anything cheaper is just not good enough. Then you should upgrade the already good parts on the bike. Some of us are not as rich as them, and need to live economically.
Last edited by alo; 04-18-21 at 04:31 AM.