Stop making up silly excuses to justify your eschewed logic.
UAE & Saudi are investing in mega projects in Pakistan, Qatar is not.
Jebal Ali will continue to be a main port, because DP world owns shipping lines like P&O.
Secondly for GCC to receive goods via a shorter route from Gawadar is more beneficial ,or via the long route, through the Malacca Straits?
The UAE already has a Yuan swap in place for a couple of years. On the other hand the Qatari blockade is now more than 3yrs old, how much have they used Gawadar? Qatar is not using Chabbahar as a replacement for Jebal Ali, it is using Oman.
As to Iran being interested they have no choice, with their track record of exporting terrorism to us, security will always be paramount, and thankfully PA knows how to go about doing that.
Fantasies and wishes, are not equal to ground realities.