I love RSS feeds.
You can convert Twitter to RSS: http://twitrss.me
Websites that don't have RSS: https://feedity.com/
Email to RSS: https://zapier.com
Hackernews RSS:http://hnrss.org/newest?points=300
You can even use RSS for finding a job: https://www.indeed.ca/jobs?q=millwright&l=Toronto,+ON&sort=d...
Instead of sending your Twitter followers to a random cloud service (and getting it rate-limited), run your own RSS-Bridge to generate RSS from sites that don't have them, like Twitter, Facebook, Instagram. If you use it yourself and some friends, rate limiting is not a problem.
https://github.com/RSS-Bridge/rss-bridge/
For HN, you can run that very same codebase from https://hnrss.org: https://github.com/edavis/go-hnrss