Exclude content from sync
The sync / update feature is too basic. While some shops need to sync only stocks and prices, others could need to sync everything.
For example, I don 't want to sync images from LS to WC because it makes errors in my WPML traslation product pages. I don't want to sync categories either from LS to WC because their titles are different (because of SEO). I don't want to sync stocks from WC to LS without creating a sale into LS (I need all my sales to be reported in LS). Each customer needs a custom solution and it would be great that we could choose which fields we want to sync.
The selective sync feature is under review.