I think having a backup mod to the pack would be useful especially for new players to GregTech, where explosions can easily happen for new GT player not use to GT mechanics. Could probably add this into the Intro quest line and possibly hint at this again as the player moves through the quests when upgrading to different energy tiers.

Here are a couple of suggestions I pulled from Curseforge for 1.20 and Forge.

Simple Backups
https://www.curseforge.com/minecraft/mc-mods/simple-backups

FTB Backups 2
https://www.curseforge.com/minecraft/mc-mods/ftb-backups-2

added ftb backups 2 in latest, thanks!