Is Canon R50 good for beginners?

Hello! I'm looking to get a used R50 with the 18-45 kit lens and it's listed for $850 AUD. The shutter count is 6000.

I'm going to use it for portrait and stationery shots for insta. And the occasional street and holiday photos.

Will the bundle be good enough? will I need to buy an additional lens?

I'm a total newbie and only use my phone for photos.

Budget: $800 body + lens

Country: Australia

Condition: Used

Type of Camera: Mirrorless

Intended use: Photography

If photography; what style: landscape, portrait, street

If video what style: n/a

What features do you absolutely need: not sure

What features would be nice to have:

Portability: How portable does it need to be? shoulder strap, small bag

Cameras you're considering: EOS M10

Cameras you already have: None

Notes: I don't have any photography skill. Total veginner