Trump has already mentioned not listening to anonymous sources(in a recent Twitter tweet), but has not directly mentioned Q. If Trump sees a real threat from the Q I have confidence he will deal with it.
It matters not what Trumps sees or does not see as a threat. In this case what matters is the effectiveness of his base in getting out the vote.
You have many “first-time voters,” whose political life began in 2016 with Trump’s candidacy. If they are also Q followers, and become discouraged when they finally realize they have been played, and no “white hat” is coming to the rescue, they may feel so discouraged as to not show up at the polls.
If we lose the HOR, it will be a disaster for Trump’s agenda - and perhaps his presidency or chances for reelection in 2020.