Even "gaming" laptops have come a decent ways in size/form factor. I picked up a Zephyrus G15 a bit ago and it's pretty portable while having the ability to sink a good amount of wattage.
Gaming laptops are just more-portable desktops to me. I would slip the M1 in a backpack without a second thought. It can even share a charger with my phone. Bringing a gaming laptop anywhere would need to be well justified.