Work in construction, have seen plenty of lines snap, including hydraulic lines pop and concrete pump hooks snap off.
Things can always go wrong, best to mitigate where you can - use logic. Tow from the rear when you can, use a damper blanket or similar, don't stand near it, etc. You can tow in reverse its just not ideal, but if there's no other option, it is what it is. Each situation is different.
I will say not using both tow hooks when you have them is just unnecessary risk imo, just the actual weight distribution being centered properly greatly helps with the tow, and traction/stability, aside from the fact that the ratings are for both hooks in unison.