1) We just went through a globally historically unique event, the likes of hopefully won't be seen for another 100 years.
2) If you log off social media, your life will improve remarkably. That said, I love TikTok because I find it so inspirational, at least my feed is.
3) Depending on where you live, your sentiments can definitely be true. I feel California has gone downhill a lot in terms of safety, affordability, etc. But if you turn off social media you probably will feel this a lot less.
4) If you go outside, travel, etc, you'll find that it's not so bad. Unplug and travel is probably the best thing to do.