Sure, most Biden/Harris supporters are ultimately "centrists", like most trump supporters. They spend their life struggling to juggle costs of living and responsibilities of adulthood. They participate in a society that demands they use all of their energy physical and cognitive to just survive and they reasonably outsource their judgement regarding larger scale policies and politics to trusted leaders of their community. They then believe and do what those leaders tell them.

The other type of Biden/Harris supporter has the privilege of time and energy to spend examining the situation critically and recognizes them as just supporting further corporate control behind the guise of bureaucracy instead of "strong men". But they vote/evangalize for them anyway because at least they don't actively advocate for harming people out of spite.

No.

Every time someone says or implies "bOtH sIdEs" a hungry child gets kicked out of a free and reduced school lunch program and called a parasite.