As a solo player in the early wow era, lfg was a massive pain in my backside. I literally couldn't progress without completing certain dungeons, and I couldn't complete those dungeons unless I grouped up. So I was painfully and perpetually stuck in a never ending loop of LFG.
It's the reason I left.
If you don't have a group to play with, or preferred to play solo, utilizing pick up groups when necessary, the game became an unplayable mess halfway through the level progressions.
They've "fixed" most of this now, but I have a hard time caring about the game now. I went back to it for a short while a few years ago, and while it's easier to nab a group for progression, the onslaught of go-fer quests numbed my brain to any lore that was being spouted by the quest givers, and it became a grind fest.
No sorry, just action.
I'm in Canada, fiber is fairly rare right now. Some big cities are getting it pushed into neighborhoods, and new condos generally only have fiber, but any home or residence that's over 5 years old probably still has CATV/coax and an analog telephone hookup.
So with few exceptions, the majority of Canadians have the option of DSL, usually from Bell, which is still mostly dominating Canada for ownership of the PSTN wireline services (though some provinces are other companies, like Telus on the west coast, and SaskTel... In Saskatchewan). Even if you buy from another DSL ISP, the last mile is still Bell owned connections.
Cable is a bit more diversified from area to area from what I've seen, one of the bigger providers is Rogers. Different areas can be other providers, Cogeco is pretty prevalent in the Niagara region near me; but the story is unchanged. If you go with another ISP for cable service at your residence, the local cable provider is delivering the last mile connection.
In my area, there's a regional fiber provider, we have overhead lines, and I contacted that provider about getting service, and my home is not serviced by them. Interestingly, the addressees across the damn street (where the utility poles are located) are serviced by the local fiber provider.
The local cable ISP, who I ended up getting service from, was able to quite easily run a cable over the road from the utility post to my residence without issue. Why the fiber provider can't, is beyond me.
I'm lucky that there's even active fiber on my street that I could tap into if the company would run it over the road. Many places I've lived have either cable or DSL as the only options.
I know many others are in a similar spot.