Alocasia Frydek is just hanging?

Hello plant lovers,

I'm new to plants and initially got this one because I found it visually appealing. It was doing relatively well at first, but recently it's been drooping, and one leaf is constantly dying, so it only has two or three leaves at most.

It's currently in a room that doesn't get direct sunlight, but is in a bright spot. I water it twice a week, depending on whether the substrate feels dry or not. The room is relatively warm, as the heating is often on at the moment, and the room is also aired out frequently.

I hope someone can help me because I would hate to say goodbye to her.

Greetings Ari