Remake Shen?

Riot I would think that all the top laners as well as the old school JGs would like a rework on shen not his Character model but his abilities. Vorpal blade i think is good and does not need anything changed as well as Feint lets face it, Its a shield that absorbs dmg and gives Cd on Ki Stike. However shens Shadow Dash and Stand United needs something done. After Using Q and W for trades Shadow dash just Drains so much energy from Shen and makes him useless accept auto attacking not only does it make him Useless in team fights but also it makes him defenseless, ADC starts Chunking you down and either you run, pop flash, or wait for Feint to come back up thats it usually your an easy target to the team and your team is dead or far away from you. Wouldnt it be nice to add 2 Shadow Dashes so he can initate in team fight then jump out serving as an escape? Also for everyone that tried Jg Shen i think this would work to any jgs advantage. Shen dashes out of brush for gank bot lane misses his 1st Dash then dashes on the adc giving his team a kill. If not 2 dashes what about making his energy regeneration faster after dashing. And last but not least Stand United so either you Take TP as a summoner Ult to a team ate late game save them and lose top lane or ignore them for making a decision and keep top lane. After seeing the changes to Zed with his ult I think Shen at least needs this to change after Using Stand United on a teamate after Teleporting to them after you have shielded them you from there have 3 sec to Port back.