Actually, LDS Christians acknowledging your right to believe as you do is literally so important that it's one the 13 Articles of Faith:
"11 We claim the privilege of worshiping Almighty God according to the dictates of our own conscience, and
allow all men the same privilege, let them worship how, where, or what they may."
Articles of Faith 1 , emphasis mine
Acknowledging your right to believe as your do, and respecting you/your beliefs is important. That doesn't mean that I (or anyone else) has to be silent on what I believe. But I strive really hard to be respectful of others, even when there's disagreements.
For personal Catholic example: I studied Catholicism lightly for 10 years, attending Stations of the Cross, regular Masses, weddings, asking knowledgeable Catholics questions, reading Catholic literature, etc. And then a 11 months super intense study session going much deeper into all of those things. I didn't do this because I was interested in becoming Catholic (I never have been),
but because I wanted to better understand and love Catholic individuals.
I have likewise studied a whole bunch of different beliefs systems, including about any Protestant sect you can name.