I know this will probably be unpopular, but that’s part of why I’m throwing it in here. Microsoft ToDo started out as a hot pile of garbage after they took over a great to-do app. These days it’s genuinely pretty great, though. Especially if part of what you do involves Outlook or Exchange. You can flag mails and have them show up in a to-do section, it will semi-intelligently suggest things to do next based on things in your to do-list, if you use planner or tasks at work, your things will show up in ToDo as well. I don’t use it for personal stuff, because having the option to quickly have Siri add something in Reminders is super convenient, but other than that it’s definitely a useful option - especially if you don’t use a voice assistant.