The existence of GDPR suggests that people supporting GDPR lean towards that position regarding data held by companies. Leaving aside that not everyone supports (or is subject to) GDPR, that doesn't justify controlling individuals.
There are arguments for addressing the power asymmetry in mass data collection. Those arguments do not extend to individuals communicating with each other, and they certainly do not extend to forcing those individuals to use technological measures that reduce the amount of control those individuals have over their own devices.
There are arguments for addressing the power asymmetry in mass data collection. Those arguments do not extend to individuals communicating with each other, and they certainly do not extend to forcing those individuals to use technological measures that reduce the amount of control those individuals have over their own devices.