Nobody here is "fine" with the CURRENT crop of Lincolns. I don't think anyone would argue they need to be better. But that doesn't make the current ones complete failures, either.
You say that Lincoln is mimicking what was done with Mercury and that's just ridiculous. The new Lincoln brand revival was just started last year. How could they possibly make all the changes that need to be made including 7 new products in 1 or 2 years? You have to look at what they're doing differently now than what they were doing before. Namely:
Hired a dedicated Lincoln design chief and a staff of 150 who work on nothing but Lincoln. When did they do that for Mercury?
Required dealers to provide a separate Lincoln experience (and 80% have already agreed) based on 5 star hotel concierge service.
Committed to 100% unique sheetmetal and drivetrains including ecoboost options (this is not just taking the v6 away from Fusion). This was certainly never even considered for Mercury since Mercuries even shared interiors with Fords.
Committed to a full lineup of 7 vehicles.
Committed to unique features (Led lighting, retractable glass roofs, electronic suspension, push button gear selection, etc. etc.)
This is NOTHING like Ford has ever done with Lincoln or Mercury in the past and this is why we're optimistic about Lincoln's future and it has nothing to do with whether they have a "BMW killer' or bespoke platforms.
So either you don't know what they're doing or you don't believe they'll actually do it to which we would simply say - wait and see and you'll be proven wrong.