Now I can feel the pain of Bengaluru and Mumbai people

Warning: this can hit hard to some people. But it had to be posted. I am living in this city for more than 20y. It was a clean and traffic free city (at least outer parts other than the gated city). Look at the traffic now. In every part, the traffic is uncontrollable for like just one year. Who are these people? Where do they come from? Another thing - earlier the street food, vegetable vendors, kachra wala, etc were local Rajasthani people. Now? Most of them (yeah most of them) are not locals - 1. A bengali is selling coconut water with speaker on his cart. 2. People from other states are selling fruits/vegetables. Who are they really? I wonder if they are illegal bangladeshi immigrants. 3. Recently a random kachra wala came and asked me for donations- I denied, he was not the one who comes at my door daily, he wasn’t local - why tf should I sponsor you? 4. Construction is going on in neighbourhood, most of the mistri, and workers are non Rajasthani. Rajasthan wale kya Dubai chale gaye? Did you also see these changes? (That is why, I feel the pain of Bengaluru and Mumbai locals)