I would not marry to share a home
I would not marry for sex,
is any of these what you mean?I guess they all fall together (with other things) in mking an ideal marriage.
After a number of years, some marriages are just a comfortable, familiar companionship, as the spouses no longer actively work on the marriage and simply coast.
God has given us the ideal that marriage is meant to achieve. Not all will achieve that height, but it is something to strive for.
When marriages were arranged, oftentimes there was no companionship developed prior to the wedding--couples might have made their first meeting there at the altar. If those were sacramental marriages, the couple needed to work hard at becoming friends, loving each other, etc. But how many of these marriages were truly sacramental?