I am going to assume you also live in the US here, because that’s the environment I’m most familiar with and is where I’ve heard the most complaints about highways for. The problem is partly that they were built to go directly through city centers rather than around cities, and it’s way too late to change that, and partly because General Motors propaganda meant that everyone considers cars to just be the default way of getting anywhere to the extent that other options often just don’t exist. For getting between cities, and especially for getting good and produce between cities, highways are a fine option to exist. I would absolutely prefer that high speed rail existed as an alternative, but even if it did I am certain there are some people that would still find it more convenient to drive.
I am going to assume you also live in the US here, because that’s the environment I’m most familiar with and is where I’ve heard the most complaints about highways for. The problem is partly that they were built to go directly through city centers rather than around cities, and it’s way too late to change that, and partly because General Motors propaganda meant that everyone considers cars to just be the default way of getting anywhere to the extent that other options often just don’t exist. For getting between cities, and especially for getting good and produce between cities, highways are a fine option to exist. I would absolutely prefer that high speed rail existed as an alternative, but even if it did I am certain there are some people that would still find it more convenient to drive.