This is not a burning issue, just occasionally annoying:
We live in small living space. In fact, we only have enough rm. to entertain 2 additional people other than just the 2 of us. We've had 3 additional people and that truly is the limit.
There have been times I've suggested my partner throws his little cycling group party in our home, but it's just not feasible without bumping into bookcases or objects. So he has hosted a few and meetings in our building's meeting rm. which can be reserved at no cost. A little more sterile, impersonal room, but nevertheless, more convenient since means no clean-up for us.
For anyone staying with us overnight, only 1 person can sleep..on an air mattress. We are truly tight for space. We just hope our family members and individual friends, continue to be reasonably fit enough..to sleep on the floor like that.