My impression is that the country is full of handheld antiair and antitank weapons, supplied by the west. That can't make it easy.
That could have complicated logistics for the invasion.
>Are there enemy teams with shoulder-launched missiles along the route?
Yes, and civilians are doing whatever they can to stop them.
>My impression is that the country is full of handheld antiair and antitank weapons, supplied by the west. That can't make it easy.
Yes. It's true, and more are coming.
Hard to know for sure, since this is an information that really affect morale on either side (Knowing that you still have airplanes and that the Russians don't control the sky is really good for Ukrainian morale, and vice versa).
Why would they think that and more important why wouldn't they plan for a non ideal outcome.
Ukraine is a huge country, bigger than iraq with more people, how could you be so sure?
But then again my expertice comes from playing Command & Conquest.
Expecting to catch your opponent off-guard with a quick assault might work, but not if you give them a four-month notice beforehand…
Adding more trucks can even make the issues worse, since they need their own fuel, spare parts, maintanence staff, drivers, military police to provide security, etc. You basically have to use the rocket equation when accounting for logistics