Many professionals, including actual browser implementers, have carefully specified, reviewed, and ratified the proposal. And you think they're incompetent, and

Many professionals, including actual browser implementers, have carefully specified, reviewed, and ratified the proposal. And you think they're incompetent, and you know better? Has it crossed your mind that you are less informed about the trade-offs and limitations of browser media stacks 15 years ago, and the design is baffling to you, because your opinion comes from ignorance?