Weighting the Hero Shard Drops

Panda shard drops seem particularly light from both gold chests and finesse faction chests…:triumph::triumph::triumph::triumph:

Is there any chance that these chests could drop more of a heroes shards of you have say under 0-200 of that heroes shards???

 So like the title says weight the shard drops to heroes below a certain level.... Or allow us to trade hero shards in for those we need at a pre-defined ratio i.e. 5 - 1, 10 - 1 , 15 - 1.. You get the idea!!!

If i get anymore swash n hermit shards grrr​:smiling_imp::smiling_imp::smiling_imp::smiling_imp::smiling_imp::angry::angry::angry::angry: