I hope so. Currently, I'm planning to change my smart contract and networks into another alternatives which I think more convenient compare to eth. But now that there is some good news like this, maybe I'll reconsider, I just hope that this is legit.
Don't be too quick to believe what whatever ethereum team are planning, weeks later they can change their plan again and instead bring something new up, the EIP1559 might not happen because not everyone wants it to happen, for example top ethereum pools