What are the current travel conditions between Phuket and Bangkok amidst Covid restrictions?

The user shares their recent travel experience from Phuket to Bangkok, noting difficulties in accessing inter-province bus services due to Covid-19 restrictions. They had to take a taxi to reach the bus terminal outside of Phuket, which has closed its inter-province bus terminals. During the journey, they encountered multiple checkpoints but observed inconsistencies in enforcement, as a large tour bus passed without scrutiny.