Even most of the positive reviews say it’s possibly a 5/10 at best.

This negative review by user Shitty, (Edit: Shifty) says all I need to know to not want to pay money for this game:

For example, building roads, which is something you will do the most in the game is annoyingly complicated. You cannot start a new road on the same tile where the existing road ends, you cannot cross roads, you have to manually work around the existing road to draw your new road.

That right there is enough for me to flat out say not a chance I’m spending a single penny pence or shekel on this game.