Meets certainly happen - from my experience, not immediately - in fact, an immediate invite would almost make me wary ! Having been invited by couples, I guess part of the time it takes to arrange a meet is for them to have the time for themselves, indeed - time for themselves that they also want to share with others....remember, inviting someone to your house isn`t always convenient - further to this, the lady of the house needs to be in the mood, contrary to some fellas expectations not all ladies are rampant sex bunnies with a maid to sort the house and personnel to deal with kids and daily housework, even if hubby knows where the hoover is - lol.  Thing being, you have to be realistic, we all have things going on and then you have to remember, hubby might be up for a meet but his lady just isn`t feeling it or dare I say vice versa. Build up trust with folks, don`t expect anything and remain polite    The rest will sort itself and you may suddenly find yourself with an invite out of the blue from new or older sh friends who find themselves with time and who  then look you up !