There’s also the bigger issue your directly exposing an email address to web scrapers like it’s not the 90s using mailto forms is a shocking take as acceptable
This isn’t really a concern for me. I’ve had my gmail exposed to web scrapers for decades without making me regret it.
For this purpose though it’s a non-issue as I also have a contact email published on my site so people can email me. And I would create a separate mailbox just for the form.
I’m not sure why people are concerned about their email being scraped as it’s comical that any email address isn’t already on a million spam lists.