If it does the rest of the market will follow it, its all relative.
Should probably invest in LTC as that will probably worth 10K bu 2020!
There's a connection to every alt coin in the market. And if ETH will be $10,000 then everyone will follow just like what's happening when bitcoin is pumping.
I also have some LTC on hold, they are my big 3 ETH,BTC and LTC.
The only downside of Ethereum right now is the network congestion.
The same thing with bitcoin and still it is pumping even there's a congestion.