True. Also what isn't old news but forgotten news is that Trump gave birth to the Stolen Election before, not after, the election happened. At yesterday's hearing, the committee showed a clip of Trump making a speech in late August, saying, "the only way we can lose this election is if it is rigged!" This was at a time when Biden was leading, and had been leading, in all the polls. Trump was trailing even in his party's own internal polls. The betting odds in Vegas favored Biden. This didn't necessarily mean Trump would lose. The race could change before election day. But it certainly meant Biden could win a fair election.
So what was Trump doing? He was planting the seed of The Big Lie, and because his audience was what it is, the seed was planted in fertile ground.