Essence gain is a joke with the new system

I kinda feel like Riot is trying to get some more cash by adding the extremely trashy Essence gain you get from first wins and capsules especially when you´re higher levels. You really need about 15 level ups with the standart basic champ capsules if you get 500 essences from them, that is imo a rip off since LoL became a grinder to get champions unlocked.. Also 50 essence from first win of the day is a joke. it would take you damn about 130 days from first wins to get 1 6300 champ. like wtf? They really want us to buy RP to unlock champs..