Why didn't Scott Thomas return to Love Island All Stars villa after quitting show?

ok.co.uk:

Scott Thomas, 36, opted out of a grand return to the villa along with other axed islanders. Scott, who made a dramatic exit from the show earlier in the series, was meant to jet back to South Africa for a final reunion with his fellow contestants.

However he didn't make the return, leaving fans speculating as to why. While his former co-stars readied themselves for their returns, Scott has been sharing snaps of his life back home, documenting a casual paddle session with pals at a Macclesfield club.

Clearly relishing his downtime, he shared an update via Instagram, remarking: "So it's Valentine's Day and they said do something that makes you feel good.

So this is my Valentine's evening," whilst showing off the indoor padel action. Adding, "I don't know how I managed to blag some of my boys in to play on Valentine's Day – even though they've got Mrs', they must be in the dog house right now.