It's great to see Gatley going from 2 to three tph off peak in each direction.
Although bunching of services continues, such that each hour there is a 36 minute gap between services northbound, and a 32 minute gap southbound.
It's also disappoining that Gatley is losing its direct trains to the north-east. The hourly train to Teeside provided direct services to York, Leeds, Huddersfield and other W Yorks towns - and also to Manchester Victoria. Its replacement by a hourly direct service to Barrow / Windermere, is nowhere near as useful.
The North East services haven't completely disappeared from Gatley. It appears they will still call at Gatley on Sundays only in the usual time slot expected.
I agree, this North East service has/was very useful, not only for direct connections to Piccadilly, Oxford Road and Victoria, but also to (West) Yorkshire.
I've used this service to travel to York for a few days and was great to not have to change connections. Boarding at Gatley meant I was able to find a seat much easier before arriving into Manchester.