To working professionals: Fast food and fast fashion (cheap clothes), both are costly in the long run and will ruin your health and financial planning. It's much better to buy 1 quality shirt instead of 3-4 cheap made shirts. Cheap shirts with unsightly stitching are worn briefly and look bad even when new. High-quality shirts last longer and make you look better.
By wearing quality clothes you can increase your confidence which is important in interacting in today’s society. Your inner peace, confidence, and a good life are more important. Wearing T-shirts to work is not dignified for government employees. It may lead to disciplinary action. Wear dignified, decent, and formal attire, even at private jobs.