so your saying that this spell (best druid group heal)
https://ddowiki.com/page/Regenerate,_Mass
is more powerful than this spell (best cleric/FS group heal)
https://ddowiki.com/page/Heal,_Mass
but it is not.
Even the wiki admits that the spell mass heal is the most powerful heal in the game and druids don't have it.
Your entitled to your own opinions, but not your own facts.
You can tweak out a druid to be a good group healer but it will never be as good as an equally
tweaked out cleric or FS. The druids do not have the top group healing spell AND the one druid healing tree is not
the strongest healing tree either.
I love druids, you like druids too, but when it comes to group healing, druids are 3rd place.
Druids also do not tank as well as Fighters and
they do not range DPS well.