I had this exact same surgery but to correct severe myopia in 2018. It was just under £4,000 per eye. I wanted varifocal iols but like you, also have very “bad” eyes in terms of their structure.
So I had to have lenses fixed for distance. This didn’t work for me as felt that after spending so much money, I didn’t want to have to also have reading glasses. So one eye was reduced for vision by laser therapy (lasex) and I now have mono vision, which works v well for me, but not for everybody (one eye is for distance, the other for reading). Unfortunately, I also have double vision so have to wear glasses anyway, with prisms in them just for driving and sometimes for watching tv.
I still don’t have very good night vision at all. I have driven for 45 years so am a confident and experienced driver but nowadays alarmed at the lack of night vision eg still find road signs difficult to read at night, even if backlit. I find those yellow tinted wrap round over-glasses quite helpful to reduce glare.
I also see concentric circles briefly when looking into any bright light, when in the dark, but I’ve got used to that now.