This is going to save you time and frustration ...
One of the big problems podcasters face is SPAM email from companies who scrape RSS feeds for contact emails. If you're getting a ton of messages about new hosting services or "podcast promoters" promising to increase your rank on the Apple Podcast charts, this is probably the reason.
It's also why you're getting random and off-topic pitches from "exciting entrepreneurs" and others who want to be guests on your podcast.
Paced Email fixes this problem, while still letting the messages you need get through to you. It lets you decide when emails hit your inbox and allows you to combine collected messages by day, week, or month into convenient digests.
It saves me at least an hour per week. And there's a great, free option that can handle your podcast emails in an effective way.