Looking for a new hosting company

Hello,

I am looking for a new hosting company.

Currently I am with Siteground
CLOUD HOSTING
entry
Price £ 48.00 / month
(Without tax)
2 CPU cores
4 GB of memory
40 GB SSD storage space
5 TB data transfer

But began to reach resource limits. I have a 10 WordPress site that does not bring much traffic.
I came acroos ionos
Virtual Server Cloud XXL
6 vCores CPU

12 GB RAM

240 GB SSD

Linux
Ubuntu 18.04
Location of the data center: Great Britain

Question is Ionos good? Or can someone recommend the good UK hosting company for £ 50- £ 60 per month?

Many Thanks