There will be no strikes - just look what has been happening at easy. They talk tough then settle for a mediocre pay rise with no agreements on rostering/pensions/lifestyle or anything else whilst their bosses continue to stuff their pockets full of cash.
At easy in particular the CC are very gullible, believing that they can obtain lifestyle improvements at a time when the company are cancelling 100s of flights due to lack of crew.
If we pilots were clever then we'd be managers: 9-5, Monday to Friday and a big fat bonus at the end of the year. There will be no strikes.