Actively trying to create longer lines at polling places by closing down a lot of them... I mean, wanting 15 polling places for 4,5 million in Maricopa County is a disasterous idea. In my municipality with about 355.000 we have just below 50. Meanwhile in Georgia it's now prohibited to give food and water to people waiting in lines... Which they want to be longer. Or making it harder to register as voter for students, cutting down on early voting. Quite a lot of differences from Denmark.
Voter ID's isn't a bad idea (or some other ID). But when the US population is so much anti-state that they cannot keep track of where their citizens live and give ID's to every single citizen, it is a major problem, especially towards minorities. I mean... If I move, I get a new ID sent for free. Quite a lot of US states even have stricter ID rules than Denmark.
The democrats are in no way perfect. They do gerrymandering in some states as well and certainly some ideas about election laws are more about getting more voters, but they did not censure a secretary of state or governor for affirming the election results or have candidates say very clearly that they will not accept a loss.