This treaty has been in secret negotiations for years and only the large content companies have been able to be part of the negotiations.
Information about the treaty has been shared with negotiators for the member states and large content companies, but no one who represents the 'normal' person. No legislators and no organizations like EFF, Wikipedia or Creative Commons have been allowed to advocate on behalf of ideas like fair use or limits to powers of content companies.
The text of the treaty was recently leaked by WikiLeaks and is contradictory to what politicians have promised it would represent. It represents a huge step back on the rights of users and extends copyright yet again.
See the full text at wikileaks: https://wikileaks.org/tpp/