People have been saying for years they think Gorka's sick of the show and about to quit even though he keeps saying he loves his job and has no plans to leave... I really think he just has a case of Resting
witch Face!
I think any change in demeanour is just because he has a family now and is wary of attracting tabloid attention by crawling all over his partner the way some of the other (mostly single) ones do. I suppose being married didn't stop Aljaz from declaring his undying love for every one of his partners about 12 times a dance, but I can't see Gorka carrying that off as well