If this public beta is the same build as DP2, then god help Apple. No way DP2 is even remotely close to being a daily driver. The ‘thrillseeker’ warning with the DP builds is almost comically misleading too. If they want the ‘public’ to test this, it needs to be a significantly newer (and stable) build vs. the current DP2 - otherwise, people are going to start losing it within minutes of installation when they realize core functionality (calls/reception, scrolling lists, dark mode anomalies, etc) is half baked, stock apps such as Mail are beyond broken, and the overall experience is ways off from what you would expect from a public beta.
Apple says clearly that it is a beta. Doesn't matter if it is public or not, NEVER install as a "daily driver". It is meant for testing ONLY until stable public release in September. It is up to every single person to decide if they want to install it. It is not like Apple is pushing this out to the unknowing public lol