Sir,
You have not mentioned any details of whom you have traded with as a seller. Any powerseller on ebay will surely honor his commitment. Pls provide more details without which your claim of ebay not been a safe place is baseless.
Thousands of transaction happen every day on Ebay India and millions across Ebay other countries. Like any retail shop where there is chances of a deal going wrong it may happen on Ebay also. But you are most protected on ebay be rest assured.
Also there is other side to the coin. If you pay peanuts you get peanuts so depends what you have brought with whom. Buyers want low price deals and they shop happily on ebay the feedback system is the proof. Ebay doesnt allow more than 2 errors per 100 transactions.
Always buy from reputed sellers. We also get complaints but we make sure that the buyer resolution is met promptly and overall experience is great for buyers on Ebay.
Thanks,
Mobilesstores