* No depreciation allowance on rental property that is almost always going to appreciate [1]
* No 1031 exchanges, deferring capital gains forever [2]
* No mortgage interest deduction, which encourages the wealthy to bid up real estate since their leverage is tax advantaged. [3]
* Co-Ops acquiring property for renting to citizens when possible [4]
[1] https://www.biggerpockets.com/blogs/2728/41560-understanding...
[2] https://en.wikipedia.org/wiki/Internal_Revenue_Code_section_...
[3] https://www.theatlantic.com/business/archive/2017/05/shame-m...
[4] http://www.yesmagazine.org/people-power/in-berlin-a-model-fo...
EDIT: @ mcbruiser3: When I say "we" (which I removed above), people who share my progressive political view that people/humans/"labor" should be treated with priority over capital and rentseeking.