peaceful seige towns are too over powered, if fire spread is allowed 300 blocks off the seige zone regardless of which nation, they too after a seige will be auto rolledbacked. Chest, or other storage block that's flammable should not be able to burn. Reason: Seige town debuff, because non peaceful towns are that in the nation that are being attacked is affects peaceful towns in that nation 300 blocks by the seige zone, "allowing firespread for the opposing" is a quite overpowered for the attackers side, so the goal is balancing it out by allowing it on the attackers side as well
I'm not a kid, and I hope you have read it correctly, it only affects towns that are in the seige zone off the center (which is the banner) because it already allows firespread on towns that are in the same nation near the defending non peaceful town,
I've read the suggestion, but afaik fire spread is toggled in near towns neither the same Nation nor others nations so this will affect proper peaceful towns way more than siege towns. If this suggestion was about PVP toggled everywhere near the banner would've been a good suggestion, but allowing griefing is not.