I'm not married at the moment so it's a moot point for the time being.I was speaking theoretically.But I think that a sign of true love would be to do what I've suggested...particularly when the couple is younger.
Assuming you're currently married (which,I know,may not be the case) have you ever said anything to your wife like "honey,if I should die I'd want to see you remarry at some point"...? If you have,the point I made comes from about the same place in one's heart as does the "I'd want you to remarry" comment does.
Just out of curiosity, have you ever asked yourself why people say “until death do us part,” and “for better or worse,” when taking their wedding vows, supposedly made to the Almighty? Do they really mean something? Or are they just things we say, because they sound nice?