No, that doesn't match our situation, for us it's opposite. We pay like 35% less on mortgage than we would in rent.
Home has a warranty that is included in that lower mortgage, so upkeep expenses aren't a thing for us.
So I can buy much, much more BTC while owning a home than I'd be able to afford if we were renting.
Equity isn't an opportunity cost in our scenario, it's a bonus that might later just get rolled up into even more BTC.