Here are my few thoughts:

You can either put a piece of wood in the open part and add decorative hooks and use as a coat rack, or add a mirror and use it on a long hallway wall.

add some bun feet and a marble top for a narrow storage piece. Heck I’d hang it on the wall in my garage before I trashed it.

I like it as a wall hung shelf, someplace you need a small surface, like in an entry hall with a mirror above. I hope you kept the rest of the hutch … it could be fabulous storage in a bathroom or studi-office or wall hung in a walk in closet holding purses and accessories.

Hi -- check out these great answers!

https://www.hometalk.com/8352694/q-large-heavy-dresser-mirror

Can you provide us with some pictures ? check this pin https://www.pinterest.com/pin/507429083001495132/

Hi, Are there shelves in the hutch part? I have seen the top part of dresser or hutches put directly on the floor to make bookshelf. They look really cool and make for lower shelving.

https://www.hometalk.com/44281938/upcycled-old-dresser-mirror-to-faux-mantle

Upcycled Old Dresser Mirror to Faux Mantle

Remove it and decorate it and mount it on the wall. Here is one I did. https://uniquecreationsbyanita.com/mixed-media-mirror-makeover/

Some ideas from other Hometalkers

https://www.hometalk.com/28275990/china-hutch-turned-cabinet

https://www.hometalk.com/44253901/repurposed-hutch-top-using-dixie-belle-s-farmhouse-green

https://www.hometalk.com/33632791/repurposed-hutch-top

https://www.hometalk.com/16991035/abandoned-hutch-top-turned-curio

https://www.hometalk.com/28286415/creating-kitchen-storage-space-in-a-decorative-way

https://www.hometalk.com/41252498/old-hutch-top-makeover-flip-it-upside-down

China Hutch Turned Cabinet

Repurposed Hutch Top Using Dixie Belle's Farmhouse Green

Repurposed Hutch Top

Abandoned Hutch Top Turned Curio

Creating Kitchen Storage Space in a Decorative Way

Here's a unique one I found. They hung the top on the wall. Good luck and stay safe!

You could use the mirror as a wall-hung mirror after doing something with the frame. A photo would help with suggestions.

I've seen people add legs to the bottom of the top of the hutch and turn it into a coffee bar.

I have seen quite a few of these made into a coffee bar.