You are a fool to underestimate the Houthi
Remember what happened to the Marine's in Beirut?
They were absolutely dicked.
Made the same mistake, underestimate the enemy.
Those Houthi are EXTREMELY well motivated, and very fit.
I have seen videos of Houthi attacks on Saudi tanks, and fortifications, they ran for miles, caught up with the tanks, and destroyed them all, one by one. Very impressive.