At one point I convinced my girlfriend to install Signal on her android phone and installed it myself on my iPhone. She hated the App and refused to use it afte

At one point I convinced my girlfriend to install Signal on her android phone and installed it myself on my iPhone. She hated the App and refused to use it after a few days, the UI on the iPhone was slow buggy and non native feeling as well and it crashed a ton. By comparison the telegram client basically felt like a better or equally well performing WhatsApp. She had no objections whatsoever to use it.