Application signatures and developer identification bring a different kind of application security. It provides the security of societal legal systems and legal ramifications for malicious actors.
In the end, you still have the choice to trust the "system" or your own judgment.
Do you also support the nanny states that decide how you should be parenting your children? (The age verification etc.)
Please don't do that here. https://news.ycombinator.com/newsguidelines.html