Unfriending on social media--divisive or deserved?

"Democratic voters are almost three times as likely to have “blocked, unfriended, or stopped following someone on social media” after Donald Trump’s victory, according to a study released Monday [Dec. 2016]."

No surprise here. Democrats are not inclusive and hate diversity of thought or opinion. IMO, they are also more likely to be racist in their support of policies that hurt blacks and other minorities through their own good intentions. That said, that article is 6 years old. So I am also less likely to "friend" a Democrat whereas before I was much more forgiving and open minded. It really began with the BDS--Bush derangement syndrome--before a black president, an orange president, and the current confused resident of the WH. Now, if I don't know they are conservatives but we are acquainted, I choose not to put up with it. And so the divide widens.