I've been doing both and have to say Wireguard is much more performant and stable than an ssh tunnel. Besides, it shouldn't be too hard to set it up on a VPS.
As a counter point about reliability, I've been tunnelling my HTTP traffic (and DNS) through SSH (to get around corporate restrictions and monitoring) for 10 years or so - I don't think I've ever had any reliability issues.
I've had a lot of problems: latency, ssh tcp connections dropping packets and whole connection becoming unstable, manually configure proxy / browser each time & also sometimes you may forget to start the tunnel. You also need to start a new ssh connection for each port you want to forward, so you end up managing a bunch of ssh connections if you want to expose some services for example. Wireguard is more deeper down the layers and just works without jumping through hoops - none of the apps are aware of it and when it's on, it just stays on). Of course, when all you have is ssh to get around pesky restrictions, then I guess that will do fine too! ;-)
