Surely its best to have one platform rather than paying out for several? I had prime anyway so its no extra cost for me and their selection of matches is second to none. Both BT sport and Eurosport are decent but cant dedicate the resources that Amazon do. Just my opinion.
Just for the record I have never subscribed to Sky either for similar reasons, even though it means I can't watch much ATP. We have high speed broadband with BT which includes BT Sport in the package so I watched loads of WTA last year which was great, supplemented by the Eurosport player which I usually manage to pick for a bargain £19.99 for the year when it's on offer.
Yeah, it is once Qs have started as Kr Pliskova was in the Wimbledon Q draw initially, but then got boosted into the main draw after a late withdrawal.