But yeah I agree POS is sucks, it's actually a protocol that will kill Bitcoin's purpose, Bitcoin will never ever adopt POS.
POS will never be a good option for Bitcoin. Having it with a limited supply is already enough for its value and as for it becoming a POS then it's just going to give more vulnerability as it's will lessen the security of it so, more flaws to come.
I don't think the developers will find a solution to combat against high fees because with the high adoption and we want a secure network, high fees is inevitable.
Exactly.
Every time that there will be a proposal and after its implementation, another problem will occur and this is like an attached problem that we'll never see go because of the high demand.