Begrudgingly if for short periods of time, on a dedicated wifi network, but if they are visiting my home I encourage them to interact with me and others instead of doom scrolling.

Try as I might some are so addicted and gone now that they just come over, doom scroll for a few hours, and leave. Maybe they feel like they get something out of just being in the same room as other people. It confuses me, but I will not force my views on guests.