Pick an app on your phone and tell me what you do and don’t like about it. How would you prioritize and fix the things you don’t like?

of all the apps on my phone, i probably would find difficult to go through my day to day life if i didnt have Whatsapp on my phone. I really admire the way Whatsapp as a platform has evolved. It was probably one of the main reasons why people in India were first exposed to Internet and smartphones in the first place. It enabled simple communication between peers, creation of micro communities in the form of groups, removes barriers of language by introducing voice chat, voice calls and video calls, and now have also introduced payments and B2B marketing tools. So without this app, it would be really difficult for me to stay in touch with my family or work group of even the business i do right now. If i were to improve on something, i'd love to see how the whatsapp AI evolves. Currently it has a very limited functionality - maybe write some texts, answer simple questions, draw some images etc. Since this is one of the most important app for me on my phone, i'd like it to evolve as a personal assistant for me, taking notes, blocking calendar meetings, finding things on internet etc