Sorry for re-posting the question, still looking for a 'solution'.

After many many years of being Solitaire with SQ I have relocated and will fly SQ a lot less going forward. Should I stick to SQ or should I consider another *A program?

(1) What is your home airport? BKK
(2) What types of fares do you usually buy ? Mostly C, occasionally F
(3) How many miles do you usually fly each year? (>50k)
(4) Do you have any kind of status at present? What is it? FB Platinum, Krisflyer Gold, ThaiROP Silver, Qatar Gold
(5) What is most important to you in a FFP? Good earning and redemption rates, booking award travel online.
(6) Which routes do you fly most often Longhaul anywhere, shorthaul within Asia and Europe. Flying mostly Skyteam and *A. OW occasionally only.
(7) Preferred Airlines QR, TG, OS, LX, KL, TG, AY, LH, TK, ET, BR, PG, KE, OZ, NH, JL, GA
(8) Do you travel for work or pleasure? Pleasure. Free to choose how to fly.

The options I see: stick to Krisflyer, concentrate on Thai, move to TK Miles&Smiles.
Any suggestions/help is very welcome.
Thanks