"Lock her up! Lock her up!"
Trump isn't being prosecuted by NY State for "mishandling funds" but - probably, we don't yet know the exact charges - for filing false documents to cover up tax fraud and campaign mismanagement. This is the sort of thing that is
commonly prosecuted in New York. Should Trump get special treatment?
By the way, no one from the Obama campaign or administration was ever even indicted.
Mishandling classified documents probably isn't the actual issue - obstruction of justice, lying about it and possibly theft (all the gifts given to the president that Donald felt entitled to keep) is more likely.
How did the Democratic politicians enable the Patriot Prayer thugs to beat up the BLM protesters? If they did call out for Antifa to come to particular protests ("it's going to be wild") then, sure, prosecute them.
Seditious insurrection is more serious than mere rioting.