Some thoughts of mine: 1. Write it in the language and ecosystem that you're familiar with. Speed of iteration is more important than the tech stack or executa

Some thoughts of mine: 1. Write it in the language and ecosystem that you're familiar with. Speed of iteration is more important than the tech stack or executable size... 2. Focus on delivering a working and useful application, performance and memory footprint might not even matter if no one uses the app... 3. Cross-platform has many drawbacks to consider, by taking on cross-platform you're taking on many OS specific bugs which slows down iteration speed... 4. (not mentioned but) Mobile apps should be an after thought, including iOS/Android in some cross-platform build makes things even more complex and slower...