Mid-tier prebuilt recommendation?

A friend of mine wants to replace her current, ancient gaming PC but isn’t sure what she should look for, and I’m still new to PC gaming so I’m still learning myself. (So, no trying to build one - she’s got two kids under the age of 4 and I don’t have the confidence or, more importantly, the tools, for trying to build one myself.)

She’s looking to spend about ¥300,000 ($2000 USD) at the upper end. Any recommendations for models or specific specs she should look for? Anything she should avoid?

Thanks!