What I see is an inexperienced developer who instead of systematically debugging the issue keeps trying random stuff hoping that it will somehow work.

If you have an email workflow that you like then something like rss2email might be an option. You simply feed your incoming rss into your email. You’ll want to auto-tag (or otherwise organize) these emails to keep them separate from regular emails. Then you use your usual email tools to organize them further.

I’ve been using such a setup for the past 15 years.