Feature request: please require a direct unsubscribe link in emails. The new trend is that companies use 3rd party tracking services, which are blocked by my DN

Feature request: please require a direct unsubscribe link in emails. The new trend is that companies use 3rd party tracking services, which are blocked by my DNS settings. So I can't even unsubscribe from 60-80% of emails without disabling my custom DNS. Google requires the unsubscribe link to be present already, they just need to require it to be accessible.