Some things worse, some things better; I never go out to score, anymore, but my alcohol and cannabis consumption have increased at a prodigious rate.
Partly due to poor mental heath- though, honestly, aspects of my mental health have been better, being in quarantine; no more customer service/shit job, just employment insurance and making art.
A big part of it, though, is how (in Canada on the WC) heavy alcohol and cannabis use are becoming even /more/ culturally acceptable. My addict brain sayz: "look, these non-druggie folk are abusing booze out the whazoo, so I, being an addict, logically am 'allowed' to increase my drinking to keep pace with cultural norms".
Convenience of delivery has proved alluring enough to be problematic- anything that can be shipped to my door, be it booze, weed, RCs, or even food, has my brain lighting the fuck up @ investing zero energy to reap comparatively immense rewards.
The US election, especially the two weeks before and the weeks since, have been a MUCH greater stressor than quarantine. As an outside observer in Canada it's... rough, folks, my heart goes out to all the Americans. It has required a nonstop train of dissos and whiskey to keep me focused on my own internal state.