Most testimonial sections I see are a tidy three card grid or a slider. On Visonaria, a digital agency template, the five quotes are fanned out like a hand of cards in white and yellow, so only the last one reads in full.
Not sure cutting off four quotes is a fair trade for the look.
P.S. they've gone through several site restructures since then (so it looks different from my snapshots), but it goes to show how easy Framer makes it for clients to manage and update their site independently.