there are everywhere and everytime excaptios
and yeah like instagram and whatsapp. every update makes the app worse. google assistant too

i already using many alternatives for myself. but for work and hobbies, i still need some of those google apps or social media platforms

it depends about which applications they are and how securitx affined you are. but as a normal user for most apps this is ok

I dont really use critical apps on my phone and on some important apps, i cant use them until I update them. So theres not a big risk or danger for not updating them. still there are some apps i update often but for the big all, twice a year must be enough