I get having to sleep separate. We sometimes do also, due to snoring & varying temperature needs. I hear a quarter of all couples do! Perfectly normal & not indicative of marital trouble. BUT, why does she get a huge comfy bed, in a room designed for sleep, and OP gets the living room couch?! It would be fair to have 2 bedrooms and 2 proper beds.

it's gonna be fine. at least over in your country you have the space to do it. here we have to share a bed with trashing snoring spouse because the living room is taken up by the grandparents.

I kind of get it. I'm a lousy sleeper and I've always said that even if I met the man of my dreams, if he snored, that might actually be a deal breaker (that, or separate rooms). However, you should then take turns in the fancy bed, or you should both have your own rooms with beds - surely you were aware of this when buying the new house? If it's a permanent thing, why haven't you taken any steps to get off the sofa? Surely, you at least intend to be together 'til death do you part, so are you planning on sleeping on the sofa 'til you die?

snorestop and protective ear coverings do wonders. my hubby snores like a a rusty chainswaw being weilded by a bear with digestive issues while whild jackals nip at its ankles.. its that bad.. snorestop fixed it and they make ear covers and plugs that would help with the sensitivity.