LTL and Flashbacks

Is it just me or does anyone else also gets really tired of all the flashbacks that are
shown repeatedly in every episode ! I can't remember a single episode with no
flashbacks and i think they make up 30-40% of the show. As it is i feel the length
of LTL is slightly lesser compared to the other shows with too many breaks.

Now this is totally off topic but does anyone know anything about the relationship
Mishal and Vinay share offscreen ?? Never heard anything about the duo !!