Need some advice

As a last Hail Mary I’m posting here asking for help from ANYONE with knowledge on botched kitchen remodels. My husband and I wanted a modern clean kitchen but some choices we made did NOT mesh well together. Our kitchen is a hot mess and we need some desperate advice on fixes quick. It’s brand new and if we need to return/replace items we need to do it quick within the return window so anyone with knowledge on kitchen remodels and is willing to help a couple with advice, please let me know!