It is important for the PTA to strike a balance between protecting societal values and ensuring that individuals have the right to access information online. Any restrictions on VPN usage should be implemented in a transparent and accountable manner, with clear guidelines and oversight mechanisms in place.

It is also crucial for the PTA to prioritize efforts to block blasphemous and pornographic content without harming the overall availability and functionality of VPN services, which are also used for legitimate purposes such as ensuring online privacy and security.

Overall, the PTA's actions to block harmful content online should be guided by principles of transparency, accountability, and respect for individual freedoms. It is essential for the regulator to engage with stakeholders and the public to ensure that any restrictions are proportionate and justified in the context of Pakistan's legal framework and international human rights standards.