> really hoped someone will help get rid of Putin from inside RU by this moment
For normal citizens it means to risk own death. The people who think this way would rather leave the country.
For oligarchs and elites, yes only putting complete economic lockdown could work. No way to travel and buy yourself or your kids comfy western way of life.
Unfortunately sanctions are lax. Eg. Putin's wife lives in EU just fine I think. The people hurt mainly are regular citizens, I have a buddy who cannot open a bank acc in EU because of some evil namesake on top. Whereas oligarchs are fine, if you have money the banks are open to you worldwide. And even if sanctions were stricter crypto laundering now undermines all of them. Quite depressing this all