I have a close relative who took the red pill and is all in on the manosphere. Sometimes he sends me, and I'm not even kidding, 30 messages in a day about all the manosphere content he watches; but we still hang out and talk. I don't comment on everything he sends me if it is something we have already debated over. If it is something different or something I find to be egregious, I do call him out on it.

To be fair, some days are harder than others to hear his bullshit, and I take a break and mute his messages for a while. I feel overall I still value him as a person and it is important to interact with him. However, I can also empathize with those that want nothing to do with someone who holds those opinions.