The biggest issue is when importing an audio file (drag and drop) to an audio track in the arranger, cubase will suddenly close. This did not happen with Cubase 9.5.41.
The other issue that I thought would be solved by now is the one second delay between audio and waveform when using the audition tool in the audio editor. This issue was also in Cubase 9.5.41 and I honestly thought it would be solved in Cubase 10. Steinberg please check this problem.