Chennai's Dying Infrastructure apart from Metro. Has there been any development in your place in the last 10 years?

Chennai's Infrastructure has seen a down hill or has been stagnant. Between 2000-2010 we saw bridges came up which eased congestions. I am Chennaite ever since. Not a brahmin or a BJP supporter. But its really sad to see that Chennai has seen a huge downfall since the mid 2010s. The Teynampet-Saidapet Bridge is a game changer but it's been 3 years since and the construction has been so slow that it might take another 6-7 years for it be functional. Metro is the only lifeline of Chennai now. My place is the same like how it was in 2012. Bangalore, Hyderbad are also clogged and congested like us. But atleast they have got few areas which have unbelievable infrastructure. Flyovers alone won't define development. But Bangalore has a 10 km flyover and Hyderabad has a 12 km flyover. We have nothing. The Port-Maduravoyal Expressway might take another 15 years to come up. I voted for DMK as there rampant bribe culture in the ADMK's tenure. But now things have gone even worser.