They are designed essentially by a committee. What others said about security,anti-*,obfuscation can apply to lighter apps as well. These apps reflect the comp

They are designed essentially by a committee. What others said about security,anti-*,obfuscation can apply to lighter apps as well. These apps reflect the complexities of the organization. Each sub feature can have an entirely different stakeholder and not being a tech-first company means outsourcing to a an army of devs that will pile on code for more profit or internal devs who will pile on code upon code back and forth because the stakeholder's vision is rarely is communicated accurately or efficiently to whoever writes the code. And then that work has to go through security, qa,marketing,etc.... back and forth. Essentially, it will probably feel like a miracle that they managed to make a functioning app if you're used to tech-first companies.