How getting Covid helped remind me why I fell for my husband.

It's been over 12 years since the day I married my husband. We have three children and live a typical middle class lifestyle. We both work all day, come home to tend to the children and fall into bed exhausted at the end of the night.
Over the years I've wondered if I made a mistake in getting married? Jay is amazing, caring and a fantastic man, but I've wondered if there should be more passion or if I should be more sexually attracted to my husband. He is gorgeous, don't get me wrong, but I have seen all the rom coms where there is all this sizzling passion and attraction.
Is that what makes a good marriage or is it something else? This question has plagued me through the years.