Druids of the world- how much is the gameplay like a warrior or a rogue?

Basically, I've always played warrior or rogue. Torn between them this time around and its got me thinking, what about a druid?

What things would I be missing out on as a druid vs a warrior?

What things would I be missing out on as a druid vs a rogue?

What special things would I gain that im not immediately aware of?

Thank you druids for your answers.