If possible, we should improve the alignment of Memory and vCPU columns on the EC2 page (may be the column names could be aligned to the right?) - see ec2_aligment.png

Also we should disable possibility to sort these columns, as order_by memory and vcpu is not supported by API. At the moment, users can click on sorting and then get error due to api400 (and somehow the title of the page changes as well) - see vcpu_memory_sorting.png