I have been using Quire now for several days, and I keep getting hints and suggestions that popup, telling me to try out the dark theme (even though I've already switched to that), or how to use keyboard shortcuts (which I'm obviously using). I particularly dislike the popup that explains to me that hitting "Ctrl" will show a bunch of information -- right after I've obviously just hit "Ctrl".
I'm a person who struggles a bit with concentration, and these popups are very distracting and frequently break my train of thought. I'm okay with the concept that sometimes when first using an app, I might get a bunch of popups telling me about features. But please show them to me once -- it's not useful to see the same tips over and over again. At the very least, please allow a setting to disable them entirely.