Thanks for the suggestion, but this is something I am already aware of and have considered. The problem is that it would add an additional layer of connectivity and increase the cost. At that point, it would be too close to the price of my current connection with all the drawbacks of it being wireless and slower during most hours.
On a slightly different note, I have placed an order for FTTP to be installed. However, it has been unsuccessful so far. Still, I need to cancel my 5G Home Broadband contract as I think I will need to keep G.fast until the FTTP issue has been resolved.
I been trying all different SIMs for my 5G Hub NR5103E
Three 5G in the loft - download 450-550 upload 7-16
Three 5G by the windows - download 220-250 upload 23-28
Three 4G everywhere in the house download 15-35 upload 12-30
1p 4G+ everywhere in the house download 125-160 upload 50-80 (there is no 5G available)
Lebara 4G+ everywhere in the house download 130-160 upload 50-70 (there is no 5G available)
Previous G.fast 160/30 download 145 upload 28 all times G.fast 330/50 download 240 upload 40 all times
Present SoGEA 80/20 download 74 upload 19 all times