Targeted troop attacks.

Would really like the ability to choose target, at least initial target, for my troops based on class. I know Giants attack defensive targets, Goblins go for resources etc. however, I would really like the ability to select the initial target for my troops when attacking. I can't, or choose not to, count the number of times I have an errant Dragon getting peppered by rockets and I'm like; can't you just attack that first?! Or Barbarians headed completely in the opposite direction of where I wanted them to go. Seems like a quick fix. What about it Supercell? Thanks

There is a reason why some troops are made the way they are.
Goblins are fast and target resources BUT can't jump walls and have low hp.
Giants target defenses and giants have high hp BUT are slow
Dragons are the MOST powerful unit in game that can fly BUT are weak to air defense and hit anything and expensive
Of u could choose what to hit then u can just have everything target the townhall or have the almost invincible dragon destroy air defense before devastating the whole camp