What are some ugly truths about living in Singapore?

Like something that people dont like to discuss or see the facts but is happening in Singapore nonetheless.

An example I can think of is discrimination against older workers purely due to his age, even if they tried to get employers to be more inclusive and push out courses to retrain older workers. The fact is most people above 40 and jobless/ retrenched will find it hard to get another job because employers will always prefer that younger, cheaper and more energetic employee.

Edit: another one I just thought of: our English is actually not that great despite what many Singaporeans thought. Many of our SEA and asian counterparts’ English levels are improving fast and can surpass us. Yes most ppl in Malaysia, china, india etc dont use English often but the better ones can speak and write in a way that is understood by westerners and internationally.