Looked at 3 Door Wardrobes Online Which Design Is Really Best?

I am going to my cousin room in the afternoon. He just got a new 3 door wardrobe design placed near the wall. It is tall and has a clean look with simple handles. I open one door and see clothes hanging neat. The other side has shelves with folded shirts. I feel a bit impressed because it hold many things but still look tidy. The room is not very big but it dont feel too crowded.

I am thinking how this kind of wardrobe work in small spaces. Big furniture usually make rooms feel tight. My cousin say it help him organize better. But I wonder if three doors take more space to open. I feel curious because sometimes extra storage is good but space is also important. It make me think if this design is always practical or only for some rooms.

I am checking online while scrolling many online marketplaces including alibaba. I see many 3 door wardrobe design styles with mirrors and sliding options. Some look modern some look heavy. I read reviews where people say it save space if planned right. Some say doors can be hard to manage in tight rooms. It feel like choosing right size and layout matter a lot.

Now I am thinking which 3 door wardrobe design is really best for small rooms and daily use? Are sliding door ones more usefull or normal doors better choice?