It could be worth reflecting on what would actually count as a superstimulus; and then asking if one would benefit from a long hiatus from that stimulus.

I think my primary objection to this idea is that I see no reason why you wouldn't just skip the first step. In general, for things you do on a regular basis, it's worth asking what would happen if you stopped for a while.

Edit: but also, having done so, it's worth skipping the third step and not calling yourself "mentally rebooted". It's kind of obnoxious.