Moving would be a pain in the butt, but I have no particular attachment to Thailand. My Plan A is Cambodia. My Plan B is Vietnam. The only real problem I see with either (and others) is medical facilities as against Thailand.
I think the point with Rutnin, additional to quality is that it is not crazily expensive either. As I remember they have a separate Lasik unit, but still on Asoke. Easy to get to if Bangkok-based and relatively easy if coming in especially. I think Lasik is always just package pricing, readily advertised so you can shop around from computer monitor. Rutnin won't be as cheap as Bangkok's cheapest private hospitals, but normally way less than the corporates. I like compromises that aren't! In fact I have an appointment at Rutnin this coming Saturday.!
So good! And my major comparative is Moorfields in London. I lived right by Moorfields but would've travelled serious distances to get to that place. Likewise, again London, Western Eye is great, a definite go-to.
In Thailand concentrate on looking for hospitality jobs. Jobs aren't reserved for Thais only. In fact in tourism in general the controls are only over guides. You seem personable and with good English and that may be a cue to jobs in, say, hotel reception so long as you focus on hotels that aren't highly focused on Thai customers. Large hotels, though, often have balance across the staff group, some speaking Thai and some not.
Airlines that allow pre-purchase of excess baggage have a place too. Pre-purchase can be cheap enough, not the punitive excess out of unplanned carriage. Also look for max freebie offering.
Actually a double-problem as in who is the Thai nominee. So often people nominate the Thai wife ................................... so come the divorce!!!!