I'm sorry but playing this game solo from experience is atrocious.
Especially when your team has a 3-4 man team that sits in TS or something and never talks in chat to help. Last game I played just recently was like that where we had a 3 man queue not even attempting talk in chat to help coordinate ganks and objectives.
Shit like this gives me more reason to play ARAMs then to even try to attempt Normals/ranked.