Miners sell Bitcoin to buy hardware and electricity. That money leaves the Bitcoin ecosystem, and requires an equal inflow of dollars (or local currency) to make up for it.
Why is the money from miner sellers considered to be leaving the Bitcoin ecosystem, while the money from miner buyers is not regarded as equally entering the Bitcoin ecosystem?
Tough questions, I like it
The money from buyers enters the Bitcoin ecosystem. But that can be taken out again, while the money spent by miners on hardware and electricity can't come back in.
Now sell your damn bitcoins and let us live peacefully.
If you are selling now your bit pins from MtGox you didn’t clearly deserved it in the first place.
This has been going on for how long? Ten years of "selling pressure"? Just get it over with!
For the "X" link dumps: I'd appreciate it if you quote the post with the link. I'm not visiting that site