SMTP support for less secure apps

[NightmindOfficial]

Google recently announced they will no longer support less secure apps accessing their services. See below:

However, for the SMTP section in .env to do its job, this is a requirement if you want to use Google's SMTP servers.
Is there another way to use it with the new security policy in place?

[n0k0m3]

Create app-specific password from Google Account and use it as SMTP password