Expanding Ticket conversations

When viewing tickets (emails), the conversations appear contracted and to read each you need expand by clicking the “show more” button at the bottom of each ticket. This makes it hard to scroll and read the conversations.

Does anyone know how to default or adjust what needs to be expanded or a short cut to expand ticket either 1 by 1 or all in the ticket to avoid having to expand each individual by clicking “See more” in order to review?