https://www.ghacks.net/2022/01/17/benefits-and-downsides-of-using-disposable-email-services/
In a world, in which more spam is send out day after day than regular emails, it is mostly up to the individual user to do something about it. Receiving less spam in the inbox means less time wasted on it, and also less of a chance to interact with spam. One way of dealing with spam is through disposable email services…
One of the best defenses against spam is to keep email addresses secret; this does not always work, as it may be sold by services that you signed-up to, may leak on the Internet when a service gets hacked, or may be revealed by contacts of yours, e.g., when uploading their entire contacts list to a service or getting their computers hacked…