Chrome only...
What is surprising is the linked site is quoting the FAQ of playwright that has been removed a couple of months ago: https://github.com/microsoft/playwright/pull/1930/files
That FAQ seems to be giving a lot of perspective on the subject. Wondered why it was removed.
Haven't worked extensively with them, but it seems to me playwright is the no-brainer now because of the guys behind it (the creators of puppeteer), their experience and lessons learned with puppeteer and also the support for Firefox and webkit.