I am not seeing this as an impulse count, it had a very good run in 2020 and rose quite abruptly and this is not the hallmark of the start of an impulse wave.
The price has also broke down from this triangle too which is not a good sign, as the formation is bearish too....the trend that enters, usually continues as it leaves.
So I would not be surprised to see this move down to the blue line again for Wave C.....$EBAY needs a character change.