The new editor is amazing, but it does have some big issues, for example, the ability to run a project in the editor or an exported game is not possible, due to it being incomplete. Some big glitches have also made their way into the program, such as when adjusting objects, it moves the opposite direction of the cursor. A new one appeared when using the WASD controls to move around the space in editor mode, where movement is delayed and will continue moving shortly after releasing the key.
Im fully aware that the editor is in beta, and these problems may be rather challenging to fix, but these issues make the editor much harder to use.
Update: When attempting to run a project in the engine, it shows up with error #3500, if anyone knows what this means, it would be great if you told me