Why do people play bad around Bard???

I am sick and tired of people complaining about Bard not being good. Bard is a great support the only thing bad is his teamates can't play well around him they just refuse to co operate. Personally i am lvl 5 in mastery with Bard what i do with him when the game starts is start with W and leave one heal mid lane, one top lane and a 3rd next to the jungler in order for him to take it after he finishes his first or second camp. Guess what, most of the games my heals in mid and top aren ever used and the jungler leaves the heal next to him intact. That's the first thing they do wrong. Second, i want to heal my adc as much as possible so when he is low (although not in danger of losing his life) i leave a heal right next to him. Guess again, he picks it up immediately........ grrrrrrrrrr Another thing is that i have never seen one teamate use my E to escape. NEVER. Also i have used ulti on tower in order for my adc to dive without being in danger and finish off the enemy adc, but no, he didnt wanna do that, they always prefer to waste my utli... So tell me again, is it so hard to play around Bard???