My turn to complain

It took such a long time to work out which sets I could use for a Warden Bow/Bow Overland healing build. Sets that did not require 'being in a group,' because who even groups up for Dragons and Harrowstorms? No one. Not even for World Bosses in this Chapter. So, I wear Redistributor and Powerful Assault. I pop back and forth between lucky strangers using Nature's Embrace, buffing them with Vigor, Ice Fortress, Powerful Assault, the Nature's Embrace heal, all while the adorablest little Redistributor and Symbiosis heals are popping off everywhere. It's beautiful. It's a beautiful, magic, mystery light show where I zip all over the place bursting from my being green and yellow heal bombs, like targeted fireworks. It's the most fun I have ever had healing Overland content. And I guess it was me causing everyone to lag (because seriously, who else wears these weird, niche sets but me), so, um, sorry everyone? However, there's nothing for us Overland Stamina healers now. I distinctly remember, there were no other choices for me for this type of content.
Even so, I do like the change to the Redistributor heal, but now the heal
only lands on myself. Powerful Assault
only lands on myself.
Overland Stamina healers need some love too. Where are
our sets? There has to be a way to give us 'ally' rather than 'group' heal/buff sets without causing the game to explode.
I realize I am probably the only player that cares about healing in the Overland, but, still, why create tougher group encounters here (Dragons, Harrowstorms, Summerset and Wrothgar WBs) and then remove all the support sets that can be utilized for them? What's next? Vigor will be group only? Spell Power Cure... group only? Will there be any ally sets or skills left, when these changes are finished?