For the not-so-ciritical websites that offer TOTP, I store it in Bitwarden for convenience. For critical websites I use my Yubikey. Best of both worlds me thinks.
RSS is not dead for me. I've been reading news/blogs via RSS for many many years now. Self-hosted Tiny Tiny RSS instance and subscribed to 300+ feeds.
Sure, some sites drop RSS support once in a while but sometimes they will enable it again upon request.
If a website does not provide RSS, changes are small that I ever come back. If I really want to keep up to date with a site maybe I'll follow on twitter and try to generate an RSS feed from that :)
RSS is great. The biggest benefit is ofcourse that you don't have to visit every.single.site that you are interest in but also filtering and labeling articles really boosts my daily newsflow :)
I use Tiny Tiny RSS on a Synology. It pulls feeds every 15. minutes and I filter the entries based on title, content or tags. It has a great readability plugin that can expand the article to full text. I've been using it for years, it's great.
I had a PO box where all the packages were sent to. I still can remember how excited I was, riding my bike (I was 15) to the postal office and open that treasure chest full of foreign packages. I'm from The Netherlands and did a lot of swapping with people from Belgium, Germany, Norway, Sweden and Finland. Yes, real good times with a lot of friendly people.