i've asked a few people and im aware that its been survival since i was a fetus but i've seen some ops beforehand doing the vanilla gamemode command and them being disappointed. furthermore i have no understanding why it is the default gamemode when most people on this server stay in creative most of the time. when you teleport between worlds too sometimes it changed your gamemode to survival.
i propose if its possible to make the default gamemode for TF across all the worlds and shit and on join too. if theres a justification why this cant be a thing im genuinely curious to hear it. its a small suggestion but it has its merit