Maybe its a indication that you should play something else
This is too generic a problem it really could be a server/game related issue. Open a cmd window and run a constant ping to 8.8.8.8. This will show if you get actual network outages. The next step is to run tracert to 8.8.8.8 which will not likely show anything interesting. All you want to get is the IP addresses of the routers. You now want to leave a constant ping run to hop 1 (your router) and hop 2 (the first ISP router). Problems in hop 1 represent a issue in your house. If that is good and hop2 is bad it is some problem on the connection between you and the ISP. You would need to check with the ISP in that case.