Trump says Biden had the ‘right to run,’ but Dem Party ‘took it away’

Former President Donald Trump seems to be asserting that despite Joe Biden having the legal and electoral right to run for presidency as per the US constitution, the Democratic Party somehow restricted or tampered with this right. It’s important to note, however, that this statement is likely subjective and politically charged, as it seems to involve aspects of the 2020 elections. I would recommend doing further research or considering multiple perspectives when understanding this statement.