A capsule explanation that has to be one of the best of the many reasons that for making the switch:

A Democrat by birth, Thomas became more conservative in adulthood as reality taught him that dreams of perfecting human society always run smack into human nature.??????

Yesss!

Main target the demon gentrification,

[Ald. Roberto] Maldonado [new chair of caucus] identifies gentrification as the biggest threat facing Latinos in Chicago. ???We are being pushed out at a very fast pace,??? Maldonado said.[Biggest threat? Neither gangs nor crime nor bad schools?] On the Northwest Side, homes in the Puerto Rican stronghold of Humboldt Park are selling for over $1 million dollars as homeowners flip three-flats into single family homes. Wicker Park and Logan Square, once Hispanic strongholds, are now majority white.

And this threatens Hispanic incumbents with loss of elections?

On the Southwest Side, Pilsen has become a nationally recognized neighborhood. [There’s your problem, loss of
anonymity!] That has created a real estate boom [stop it! now!] that???s now spreading to adjacent historically Mexican working class neighborhoods.

???Some of our communities are being completely gentrified,??? Maldonado said. ???We need to stop that, we need to slow it down.??? [Which? Stop it or slow it down! Hey, it’s political
speechmaking.]

Ah socialism.

But wait. Neighborhoods are changing? Egad. As if it’s not probably the oldest internal migration pattern in the city’s history. But this time it’s bad, says the head of the Latino Caucus, flexing its muscles in this brave new world that has come upon us. [It’s
our moment, says Ald. Andre Vasquez of the 40th.]

Wow. people are making money out of building new and better housing or rehabbing the old to make them newer and better. We can’t have that. There oughta be a law. Rent control? Not mentioned these days. It drove NYC’s housing shortages sky high, to provide one example.

Nope. Now it’s government-mandated affordable housing, worthy of immediate close scrutiny because it interferes with the free market and like many such programs makes matter worse, as argued in this 2016 LA Times opinion piece. And discussed frequently at this site.

All in all, if an alderman says he loves to give you things, check it out.

Clearly a socialist ploy.

Not kidding, btw.

Let them get high.

(Apologies to Marie Antoinette, who never said let her subjects eat cake, but most think she did.)

Well gosh, we knew that. Has looked to Benedict for guidance from the start.

Gulp.