3 ms·
This is what /r/flipping is about 'buy low, sell high'. There's nothing new or novel about this, some people make livings doing this sort of thing using FBA and
by ryanmercer 8y ago
This is what /r/flipping is about 'buy low, sell high'. There's nothing new or novel about this, some people make livings doing this sort of thing using FBA and eBay.
Similarly there is /r/churning where you use credit cards and line of credit to extract profit by strategically exploiting promotional offers.