Been grinding 4 hours everyday for a few months and can’t seem to get out of silver. Just feel like giving up and going back to Overwatch:(

Last night my friends and I were 5 stacking (2 gold 3s and 3 plats) and we got queued into a match with an ascendant, and 2/3 plats. We were not doing great to start and finished defense losing pretty badly (8-4 I believe). The other team...