The fate of the Houthi terrorists and the forces loyal to Saleh is already sealed. They are receiving one pounding after the other by KSA and the Arab coalition. Currently they control less than 15% of the Yemeni territory after controlling all of it before KSA's intervention.
They are losing ground each week and the past 2 weeks have been especially catastrophic for them.
Them targeting an unarmed aid ship (leased by the UAE) which was only full of expat workers (Indians, Pakistanis, Ukrainians etc.) did and will not change anything. This behind-the-scenes cooperation is one of the least discussed aspects of this conflict.
Trouble? Are you sure that you know what you are talking about?
This map below is almost 1 month old. Houthis/Ali Abdullah Saleh/allied tribes have lost even more territory since then.
KSA, the Arab coalition and the legitimate Yemeni government, popular resistance and allied tribes are in control of 85% of Yemen and constantly gaining new territory.
I suggest you visit the actual thread about Yemen on this forum. We have a nice collection of dead terrorists. Everything from photos, videos, articles etc. You name it.
https://defence.pk/threads/yemen-watch-news-updates-discussions.366699/page-252
Less than 300 Saudi Arabian soldiers have died in 1.5 years of conflict against the most heavily armed militia in the world and an actual army in highly mountainous terrain. Trouble my ***.
Pleas tell me how the Americans are doing in Afghanistan or did in Iraq again? You think that you can eliminate all resistance?
Anyway all this has been achieved with much less firepower than the US and limited number of soldiers on the ground.
Believe me if not for nonsense humanitarian pleas from the West, KSA could have raised all the Houthi strongholds to the last brick 100 times over. Make Al-Assad look like a child in comparison.
Trouble you said? Not sure what you were expecting. Shall we compare the job of SUPERPAWA Russia in Syria that has resulted in zero progress? Been 1 year now. And Syria is mostly flat and less populated and less armed. Yemenis are also much better fighters historically than Syrians. No comparison.