I dont necessarily need multiple pings. In most lanes, I do watch for mia pings. But in hook lanes I have a lot of trouble and if you can use a few different pings to be more clear or get attention, then its the right call. Its not the right call to get bitchy about a nicely phrased request.
I didnt say "OMG LYSANDRA PING MY LANE!!!?".
I said, "Hey Lysandra. Can you ping directly on top of my lane when kat roams?".
Lysandra: "Well I pinged mia multiple times.".
Ashe: "I know, but it would help if you ping my lane too so I dont miss it".
Lysandra: "Thats not the way anyone plays. Its your fault for missing the ping. Stop Blaming other people for your mistakes".
Ashe: "Holy shit. Lysandra. Im not blaming you Im just asking for help"
Ashe: "Hey shaco can we get a gank?" Assistance ping
Olaf: "Report Ashe".
Its not that I was being difficult. I was getting ganked by VI and katarina in a leona lane. I was playing a champion with no escapes with a support that doesnt have real peel potential (blitz). I never tried to blame anyone, but after lysandra said she refused to do pings like I asked I felt like I was on a team of assholes and I didnt really even feel like playing with them. Asking to change the way you ping isnt toxic. Its trying to communicate. Cutting your teammates down when they make mistakes and refusing to cooperate is ABSOLUTLY TOXIC.
Theres something baseball players do. When the infielder goes for a ground ball, the outfielders run up in case they miss. They dont just sit and pick dandelions and then blame the infielder when the ball takes a bad hop and a routine play turns into a double or an rbi. You back your team up. Thats how to play as a team. If the coach asks you why you didnt back up the shortstop, and you say he should have caught it you get benched because thats a toxic mentality.
When I play draven and I can use my e to save an ally, I dont think "Im the adc, either the support should peel and save that guy or its his fault anyway. Ill just save my e. He might die anyway so whats the point?". Its also not justified to say that I should save the e for something else more useful. Theres nothiing more useful than saving a teammate. If there is a future scenario where you need your e, then your teammate should be able to help you with that if you save them. It would have cost lysandra 0 CS, 0 time, 0 dmg on her tower to ping me the way I needed it. A+ on her for pinging mia. C- on her for adaptation to the circumstance and F for teamwork.
There are a lot of reasons you should ping the area you think mid is going.
Mid can roam anywhere and it doesnt make sense to have everyone back off just because the midlaner is gone. Maybe they are just getting blue. If everyone backs off like they are supposed to, then your team could miss 15+ cs in total and probably waste at least one ward if they ward a bush as well. It makes much more sense to ping the area the midlaner is moving towards so that the jungler and top laner can feel free to pressure or farm. It makes even more sense in bronze where people are prone to tunnel vision.
I often gank the jungler when I play mid. It takes pressure off my bot lane cause most people ping the way lysandra did and Ill just juke that ping. First, Ill run and put a ward at wolves lvls 5-7. Then when I see jungler walking past them at 60% hp, Ill walk up and get easy kills that way. The wolves will even help me get the kill. I also get kills when the toplaner pushes. I can go anywhere. If you see me move bot, you should get the junglers attention if they are on that side and you should get the adc and support's attention.
Theres nothing clearer than pinging mia and alternating with yellow pings on the side of the map the laner is roaming to. It means that you saw them run toward bot lane. Its not any more mechanically difficult. If you can mia, you can mia plus yellow ping on mini map. If you can see an mia ping on the minimap, you can see a ping on your minion wave.