Chromebook advice - worth using for kids

Hi all

Im seeking advice on the usefullness of chromebooks for kids 5+ years. Specifically the entry level used ones in the market that are around the 15-25k mark with touch screens.

Are these worthwhile to help kids be familiar with laptops? Im a strong proponent of tech use so would be happy if my kid has it.

Plus, if its a 360 or detachable, can also use as a tablet I suppose

Your thoughts?