Initial start screen doesn't load (Steam)

FULL DISCLAIMER HAVING BARRELS OF FUN STILL.

Main point, sometimes when loading DT via steam it says that im playing it but the initial start up screen does not appear? (Even after waiting an extrended amount of time).

It can be circumvented via restarting pc/ALT F4’ing steam or task manager closing steam but it is annoying and on the odd case when I complete kill steam (T. manager) sometimes loading it up again, the game is still running “apparently” forcing me to restart the PC.

Not sure if this is a PC issue or a game issue?