Whey Isolate containing soy lecithin?

[Polishdude20]

I've been buying some no-name unflavoured whey isolate for the past few months and I noticed that in the ingredients it says "Whey Isolate (contains milk and soy lecithin), May contain sulphites".

Is the soy lecithin a red flag that this protein is probably no good?

[Jordan Feigenbaum]

I've been buying some no-name unflavoured whey isolate for the past few months and I noticed that in the ingredients it says "Whey Isolate (contains milk and soy lecithin), May contain sulphites".

Is the soy lecithin a red flag that this protein is probably no good?

It's an emulsifier. I wouldn't ditch a protein just because of this.