It won't reach that Top .. ever.. so don't worry:)

Don't put too much period on that because we don't know the future yet, bitcoin is good to surprise all those haters. I know it can't happen for the short term but who knows the moment we welcome the two decades of bitcoin with the most expensive price ever.

Not sure we need to worry about this yet.
A bit too early that's for sure. There are smart people working on Bitcoin. Whatever problems arise, potential solutions will come.
The excitement are on because the price are pumping, but if we saw another bear after this uptrend we might here news about dying bitcoin. This is normal in market prediction, we can go as high as we think in time.