As you know I am an IT nitwit. Still, I would like to know if it is possible to create an ISO (Gnome) that, except for a browser, is completely stripped down.

Our ISO creation tooling is internal to the Solus team. This was done as several individuals and companies were creating unofficial ISOs with modifications, without our consent, and (re-)distributing them.

Oke, Totally clear. Thanks and have a good weekend.