There is a limit to lying and making up stories, you just crossed it by many miles!!! Come on PCG say something which can be swallowed and be accepted by people. Next time you will say, men were singing, dancing in masjid and you saw or heard them? 
However,
There should not be any reason for stopping women to go and pray in ANY masjid.
If there is no separate place for them to pray then they could still pray in areas for men and be separated so to speak.
If in Haram/Kaaba women are allowed then why not in any masjid?
And someone talking about staring at women is an exaggeration. And someone talking about masjid looking like meena bazzar is also exaggeration.
It is good that families can go in respectable environment and be socialized. What’s wrong with children running around outside? Would you rather them running around in not so religious places?
People play games outside masjid area, they eat, they talk they meet friends. Part of normal life. Why consider masjid a dead and quiet place where no one would want to go besides just praying?