Advice on replacing fibre hub with a new TP Link

[#1]

I'm thinking of getting a new hub to have better wifi as the provided one is awful in that sense

would this be a good one

https://www.amazon.co.uk/gp/product/B06XW26XZ3/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creative...

and as its a big home to get signal in the kitchen and the bottom floor I'm thinking this booster

https://www.amazon.co.uk/RE650-Universal-Extender-Broadband-UK/dp/B0725Y1VZ7/ref=sr_1_1?dchild=1&key...

[#2]

@MrCow1 

Your choice of hub will work.

Read this before spending money on wireless extenders: https://community.plus.net/t5/Tech-Help-Software-Hardware-etc/Distributing-Data-around-Larger-Proper...

Also consider using a mesh system instead.