Use 'get to' when discussing physically going from one place to another.

Physical Movement

'Get to' implies the process of travel, not only the moment of arrival.

Not Just Arrival

'Get to' often expresses luck or gratitude for having an opportunity.

Can express looking forward to something in the near future.

Used when narrowing a conversation down to the most important part.

Sometimes indicates a delay before dealing with the main topic.

Suggests an action has a strong emotional effect on someone.

It's casual language, not used in formal settings.