SGunited Traineeship

My traineeship is ending in 2 months and it seems like our employer is using us as "cheap labour" after all without the intention to convert us to full time. Feels like I've waste my time here. Just wondering if this is normal for a company to not convert a single trainee to full time? And what can I do to secure a full time role? Currently applying aggressively and but still no good news after some interviews.