Google keep. It turns everything into an action. Don't have time for it? Set a reminder and archive it. Done with it? Archive it. Give it tag for searchability

Google keep. It turns everything into an action. Don't have time for it? Set a reminder and archive it. Done with it? Archive it. Give it tag for searchability if it's important. Works well on all devices. Biggest recommendation: Stop hoarding notes you're not going to use for anything