10 year probationary citizenship would put the kibosh on a lot of BS. If they intend to become a part of society here and intend to obey the laws then not a problem. There was a time when new citizens did not have the right to vote for a set period of years in some states, so not without precedent.
... to turn the “intent” thing against the left who are doing all they can to corrupt law enforcement against themselves or their favored groups.
Make them eat bacon.