Chinese are angry due to actions of Donkey King on CPEC projects.
Otherwise, he hasn't done more than what he's good at doing i.e. making noise, but he certainly has delivered loss to Chinese contractors, who otherwise were very happy about progress despite all sort of troubles and nonsense working in and around Sindh province.
They approached Saudis after watching some mujra video... where some drunk Arab with red shumagh was throwing money on a singer. Hell No... all Arabs are not like that, especially those at helm of affairs. You need to approach them with solid home work and facts /figures.
When Arabs or any investor node for investments that means subjected to your F. proposal.
Musharraf indeed introduced professional to Pakistani political culture but without leader all teams are useless, and to be a lead one need to prove he was indeed the best in profession.
Sorry. i don't want to be represented by a Donkey King.