Capital wields asymmetrically greater negotiating leverage in legislative and judicial spheres, and is far more connected through revolving doors in executive arms of government. While tech is the darling of the business press today, a plurality of wealth around the world is represented in real estate. In other words, there are far more landlords than tech bros/> around the world. Worldwide real estate valuation is >$217 Trillion [1], working out to about $5896 USD/ac or 12340 EUD/ha. That kind of valuation isn't materially deflating absent a pretty foundational change. Considering how much other asset markets derive off of real estate, the valuation at stake is much higher, and the resistance to change correspondingly greater.
The way credit and tax are structured around real estate is deeply entwined with how our civilization generally conceptualizes money and the act of exchanging. And the big realty interests (trusts, big brokers, etc.) are using the small players as human shields, what I call the "Grandma Shield" political strategy. Any move to configure the gears of globalization to also crush real estate pricing with competition like it has with supply chains puts up a storm of "think of G'ma's rental income receipts!!!111!!!". This gives them the emotional charge to gin up a lot of political support, and structure "way of life being threatened" political battles.
Globalization has shed blood. The grand hope of globalization was deeply intertwined national economies propel with enmeshed economic pressures an evolution to Western liberal progressive postures and increased global harmony. There are today gaps in that narrative; it remains to be seen if they are patchable or structural. Globalization is the overarching thematic fundament that lends legitimacy to sovereign interference in Syria, Iraq, Afghanistan, South China Sea, Crimea, Falkland Islands, etc., predicated on the current mainstream foreign policy conjecture that turned into the modern globalization effort starting around the WW1 era that non-interference and neutrality leads to even worse outcomes.
Deep structural changes in real estate (and finance more generally) would have to take place in some similar context as globalization, and historically conflict arising to the level of blood shed accompanies changes on such scales because the architects of such changes do not model conflicts into their projections. Like programmers that don't model debugging time into their project plans.
I personally think globalization is patchable, but only starts to make real progress again (we've done a lot so far, possibly stretching beyond our reach by now) by the time we start getting much better modeling of societies that makes today's Summit-based modeling look like a Tinker Toy. There's also the problem that we simply don't know how to model societies at a fine enough granularity to tell with a high degree of confidence (>99%) and consistency (>99%) how broad swathes of people will vote. Lenin thought central planning projection was possible, but it took until today's computer-driven supply chain management to even begin to realistically approach just a pale shade of semblance of his vision of how to perform economic projection, and only at the short-term, reactive micro-economic level at that.
[1] http://fortune.com/2016/01/26/rea-estate-global-economy/