Map vision

If you have teammates that have no clue how to use the smart ping system and doesen't support you. Please keep looking at the minimap. 

In soloqueue its pointless to assume that your team has your back. Many times i initate a 5v3 and have 4 teammates walk away and it turns into a 1v3. 

Solution is:

Train yourself into looking at the minimap every 30 seconds. After you master the timing look. 

Then train yourself into looking at the minimap every 15 seconds. 

After a while of training you should take a quick peek at the minimap every 2 seconds to watch out for anything suspicious like empty lanes which weren't pinged. Or if you see a enemy jungler walking towards you. Its always worth it to check the minimap.