Joker, there is nothing to forgive you because what you say apart from making sense is correct in the way of looking for more or less breakdowns.
The theme comes because if Tráler, who is a professional just like me confuses a of the C (ignition distributor) with a carburetor because ... like bad.
Another issue to search and I think it would be closer to the fault would be the motor temperature sensors, or the presence of gasoline bubbles in the injection multiple as you say (or the injector ramp for those here). Since if gasoline heats up, it boils, this is because the injection pressure regulator does not work or that the gasoline pump loses the pressure when you stop the car, so that cold, gasoline stays in the tube without pressure, but hot bubbles form hot.