Your bothsides examines a false choice caused by reductio ad absurdum. Three bad faith arguments in one!
To wit: yes, both political parties feature lying politicians. However, one party has FAR MORE liars, that lie on a daily basis, about literally everything. It's also the party that is apparently fine with domestic violence and sexual abuse judging by the multiple credibly accused members of Congress that belong to that party, as well as the convicted fraud who is the party leader, with absolutely no call for them to fuck off.
Try not reducing the argument to ridiculous levels, because it makes you look ridiculous justifying ongoing bad behavior with "but they do bad things too!" - how about we try reducing bad behavior instead of justifying it?