Yes, Merc and also the FIA need to do something. It’s not just a Mercedes problem, because Ferrari and other cars are also suffering -in different degrees- this issue… Magnussen also ended the race with pain. The top category in motorsports should not have cars bouncing that way, and inflicting pain on their drivers. If it's the ultimate technology category, and there's technology to fix that (like active suspension), it should be allowed. The show they are giving with those rebounds is quite ridiculous, but main reason would be safety and health.
Anyway it seems Hamilton is better one day later, and that he will race in Canada
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