The howlers can howl as loud as they will, would not change an iota.
Yeah, gas is good as long as it's not used by idiots.
Got gas monitor-alarm as well.

I personally find a quantity of easily inflamable liquid fuel on board in largish quantity rather disturbing. Filling the metho tank must be a nightmare on rough seas!?
Just put your thinking cap on for a short while for heavens sake!
We are talking about cruising on the high seas, not sitting at the marina.
I never ever had a flare up on gas,

however, l have seen a flare up using metho, last time HG published a vid of his flare up and nobody - l mean flaming nobody - had a comment about it. Some people must have their heads buried in mud.
It is more than enough to carry a quantity of extra diesel and much less petrol for the outboard when on cruise.
I carry a Primus as a spare stove, if ran our of gas, l can use any liquid fuel in an emergency. Petrol, diesel, used cooking oil, kero, metho, sump oil or whatever.