All depends on how bad your vision is and how dominant your strong eye is. After a lifetime of heavy myopia (near sightedness), glasses/contacts and LASIK 10 yrs ago, and now struggling with Prespyopia (age related near vision degrading) in both eyes I’m left with R eye sharp for far and left eye sharp for close, but my R eye always remains dominant. Its annoying for daily life, and a bit for pool but doesn’t really bother me too much. Advice & links given in this thread are good, everyone has to figure out their own center vision & solid alignment using it. I think the biggest challenges to pool are for folks with really bad vision that can’t wear contacts and are forced to wear glasses during play and also cross-eye dominant folks - they have to wrestle a bit harder, but plenty of examples of amateurs & pros that make any/all work at a high level.
On a side note, if you are able to pursue corrective surgery, my general advice is go investigate it! I wish I had done mine in my early 30’s but didn’t bother until contacts became uncomfortable for me in early 40’s (wore soft contacts 12+ hrs daily since my teens, then suddenly developed an irritation to them).
Good luck!