@Tehcasa you say you totally disagree but the you go on to agree on a majority of stuff
I too use Alibaba and don't think there is other sourcing platform out there with the size and product display it has.
@Walter Hay advices other platforms and explains why Alibaba that good of a platform, and yes the Gold status is BS as it is because it's just a payment the supplier does. Now, it's more likely that legit suppliers pay for Gold Status than scamers, but that doesn't rule them out unfortunately. Verification is also BS, even outsourced company reports claiming they are factories when they are clearly not...
So while I do partly agree with you on not discarding Alibaba, I've also been importing for 3 years, and the only "suppliers" who accepted Paypal were small trading companies. One of them contacted me after 1 year asking me if I had gotten the money back because Paypal froze their funds... I'm now using a super legit factory, and the guy did me a favor of buying me a smartphone and sending me, I paid him by Paypal, guess what, after 1 month the account got frozen and he asked me to claim back.
When you are dealing with mid-big sized factories, the chance of them accepting Paypal is close to zero, it's just a risk they are not willing to take because any reputable importer will use bank transfer. Only "kids" looking to get a few samples here and there ask for Paypal payments (I did too myself).
I've visited 7 factories on my last visit to China, none accept Paypal.
So yes, limiting to Paypal payments will not only limit the number of suppliers, but will also lead to low quality ones and most likely trading companies.
Now... NEVER pay by WU if that's the only payment method they accept, that's scam alert 200%... If they accept WU I always ask for bank details first, that will give you another layer of security.