There are some know issues, and some I have observed:
- Make sure you computer resources are not stretched to it's limit, you need memory for your browser to work on musing.io
aka. close your 20 tabs.
- Some browser are more compatible than others, i find Chrome better than Brave for some reason, experiment and check
last but important note. save your unfinish respond from time to time, I do this: CTRL-A CTRL-C (select All, copy), then continue typing or editing. This is to save me grief it the browser session is lost, you don't want to lose that 5-25 minutes of your precious time you took to type a good and worthy answer.