Everyone who pays tax in Sweden also pays the fee for public service. 1% of the income (with a 1347 SEK roof) goes to SVT, SR and UR.
There's historically been a reluctance to making it a tax because public service wants to claim independence from the state. Now it has gone from a mandatory (but escapable) fee to an inescapable mandatory fee. Which is, basically, a tax...
I left school in 2003, but at least with things like education I'd be funding the young minds of tomorrow, or making sure people have adequate healthcare (NHS), or that we don't have a repeat of the Great Fire of London (fire service).
The BBC doesn't even provide a service that comes evenly remotely close to that.
But yes I agree it's not so important especially in this day and age. I don't even have a TV connection anymore. And haven't had for 7 years. I just watch streaming.
And of course traditional media aren't really an important source of news anymore anyway.