I mean, yeah. Any good dictatorship encourages people to tell on their 'fellow' neighbors. For either side.
If a MAGA tells on an anti-MAGA neighbor, they'll go for the latter.
If an anti-MAGA reports a MAGA, the regime also appreciates the self-snitching by the former.
"And then they came for me, but there was no one left to speak up for me".