Now that 1.32 has been released, the team have a lot of things to work on to get PM working and stable on 1.32, from integration of the areas of Germany that SCS has rebuilt to the economy changes that trailer ownership and the new cargo market have introduced, there are dozens of pieces of this jigsaw that now require a lot of attention.
So for the TL DR: be patient; the team are undoubtedly working very hard to update PM. They couldn't add the fuel before the engine had been built.
![Wink ;)](./images/smilies/icon_e_wink.gif)