Well, my father has been an 'Architect' in Dubai since the last 30 plus years, and has been instrumental in designing many buildings and villas in Dubai, Abu Dhabi and Sharjah.
When he came here in early 70's, Dubai was absolutely nothing. A lot of oil, sand and heat. My father was part of a team that designed the first Airport, Terminal 1 in Dubai and was also involved in Consultancy to the iconic tower 'Trade Centre' in Dubai. Before 2009, he was a Project Director for Meraas Development, who was developing the 'Jumeirah Garden City' behind Sheikh Zayed Road, opposite the Financial District and Emirates Towers. The project was worth 2.1 billion USD, and the plans were to wipe off all the villas till Jumeirah road and build a city. Anyways, that never happened because of the Global Financial situation, and till date you can see mark ups of Meraas Development in an area called Satwa for evacuation.
Coming to your queries; I'll tell you a true story. The Chairman of Meraas Development was once about twenty years back travelling in a car with Sheikh Mohd (PM of UAE) and they were crossing Sheikh Zayed road, at that time, the only buildings were, Trade Centre, the Toyota Building at the Dubai Mall Interchange and then Jebal Ali. Whilst crossing the road, he asked Sheikh Mohd what he sees. He said 'I see buildings, tall buildings, reaching the sky'. No one believed in him, but twenty years later, the was right. Major Architectural design carried out in Dubai has been through companies like Atkins or Depa. The structures used are not 'Earth quake' proof.
What ever they are designing now, is done with every security concern taken into consideration. But the buildings you mention, Al Attar business tower etc. have been built with design only. They lack risk analysis and you know how 'global warming' is a subject everywhere now.
Dubai has just launched the 'green environment' initiative, so it would be wise for you to design something through those areas. Also, the usage of 'environment friendly cladding system' rather then heat absorbing 'aluminium' designs would work.
Everyone has time to spend and enjoy the 'night' life of Dubai. A lot of people have restricted themselves to weekend gatherings only. Before it was more like, Tuesday nights is ladies night, so everyone would be out, Thursday nights and Friday nights would be crazy and crowded, Sunday nights would be more trans etc. Now its all boiling down to savings and lowering liabilities.
But, Dubai is home for me, have grown here, have seen it prosper, the people are amazing, but finding true buddies has become difficult.
Best of Luck !
Saud