The motors can use a bit of help as things get old and stiff. A few years ago I lubed the the channels and everything I could get to. And cleaned the switches as they were getting uncooperative. I used (a lot of) silicone spray lube in the channels.

Is there any movement / sound / lights dimming at all when you move the switch lever?

I have gotten stuck windows moving again by "helping" the motor by pressing / pulling both sides of the glass with the door open, wearing rubber gloves to get good grip on the glass and pushing the window down with someone else activating the switch.

Reading the posts above, I'd pay attention to the switch. Old switches can accumulate deposits at the contact points, and the driver window switch makes ten times more contact initiations than the others.

Other than that, there are a tonne of videos online steering you through all sorts of Honda power window issues.