‘The merger should never have been allowed through’: Three is capping speeds on new plans, and angry customers say its merger with Vodafone is to blame
Three is capping speeds at 100Mbps or less on most plans for new and upgrading customers — unless you buy a 'Full Speed' add-on.

Source: TechRadar
Three is capping speeds at 100Mbps or less on most plans for new and upgrading customers — unless you buy a 'Full Speed' add-on.