Our girl is tall so we had to switch a few months back! She’s much happier now with it’s sitting position
I bought a 0-4 years car seat and have only had to take out the cushioning and adjust the head rest. Best thing we ever bought tbh as I haven’t had to worry about it!
We moved up before he maxed out the limits on his infant seat as he hated it. He was much happier sitting upright in the next stage seat!