Do not over estimate SAS or the other special forces. SAS is not an anti-terror unit, so such operation are not their specialty.
SAS may not be a dedicated counter terrorist ONLY force, but they typically have at least one squadron actively training to do hostage rescue, and is tasked with this being their primary mission.
A person I did some work for a few years back, training some of his new PSD recruits in CQB Pistol, Alan Bell, from
www.globerisk.com, just so happens to be x-SAS. He also just so happens to have been a part of what is likely the most famous hostage rescue event, arguably next to the Air France rescue - the Princess Gate Embassy rescue. Alan was one of the first guys through the door on the video seen around the world. I would say this qualifies as "counter terrorist" by any definition of the term.
as sad as it is for the hostages, I think they sent a message that if you come here we gonna kill you no matter what. Terrorist usually depend on negotiation, they just found out that Algeria doesnt negotiate.
I remember back in the 80's when westerners were being kidnapped in the middle east. The first time russians were kidnapped in the middle east, the KGB/special forces found out who was involved and kidnapped their relatives and sent their body pieces to the kidnappers. The hostages were released and there were no more russian kidnappers.
Semp, my father, who is a police officer, just tonight said exactly what you just posted, and I agree with both of you. Sure, their operation wasn't perfect, but I admire them for putting terrorists on notice that their nonsense won't be tolerated and will be met with force no matter the outcome. Good for them I say.