Hi,
since january it's nearly impossible for me to get a picture accepted at dreamstime

My acceptance ratio broke down to round about 10 % for the last months (last month it was even 4.5% !!), while at other agencies I have a nearly stable acceptance ratio between 65 and 85 %.
Pictures which were rejected at dreamstime because of "bad composition" sell well at others. For some rejected pictures I receive actually the reason that the lens I used is bad (seems to be a new reject-reason, I've never seen this before) and show CA's and artefacts, while the same pictures were sold at other agencies. I don't know what's going on here and also don't know what to do against it. I'm very frustrated and angry.
Has somebody of you made the same experience?
Regards,
Willi