This should be obvious, but it’s good to keep in your head when people just want you to agree with them. Love does not mean agreement. You can love someone and disagree with them. You can disagree with them about very very significant things. You can even hate the thing they love, but you can still love them.
There’s a likelihood that they won’t feel loved. But… and here’s the important thing… the amount they feel loved is not the measure of your love.
But, if you don’t agree with them just because you don’t like them… that’s not love.