is this a simple sentence?

“Social media was supposed to connect us, but instead it left many feeling disconnected.”

No, this is a complex sentence.

Yes, "Social media was supposed to connect us, but instead it left many feeling disconnected" is a simple sentence. It has one independent clause, which means it can stand alone as a complete thought.

Yes, the sentence "Social media was supposed to connect us, but instead it left many feeling disconnected" is a simple sentence. It is a simple sentence because it contains just one independent clause, which is a complete thought on its own.

To identify if a sentence is simple, you can look for the presence of an independent clause. An independent clause is a group of words that has a subject and a predicate and can stand alone as a sentence. In this case, the independent clause is "Social media was supposed to connect us, but instead it left many feeling disconnected."