Neither are the 'problem' with frontend development, but the reason why it has become a harder thing to do; that, IMO, is not necessarily a problem or a bad thi

Neither are the 'problem' with frontend development, but the reason why it has become a harder thing to do; that, IMO, is not necessarily a problem or a bad thing. FED is now about solving harder, 'more real' problems, and performance is one of those problems. Writing performant code for -potentially- old machines, mobile devices of various kinds and in the end different browsers, requires a different level of expertise. This is why I'm a bit triggered by the 'wandering pixels' and 'cant do css' comments, and I do apologize for getting a bit intense.