Ok, there are plenty of people looking for aid.
I want to learn french from scratch - Open Forum - LingQ Language Forums
Good luck on your journey, but 666 days on lingq? In itself this is completely without context. We have been using Lingq for a similar amount of time, I started Dec 21 having taken C1 courses in Swedish since 2012. That means I, as a person who has been at C1 level for nearly 10 years before finding lingq, found an awful lot of benefit in it. Whilst you as recently reaching C1 level are ready for lingq retirement! In the time I have been using Lingq I have read about 2.1 million words across multiple languages, with 1m in Swedish, 600k in Slovak and 300k in German with other languages making up quite a chunk. This is all whilst taking courses in all of these languages and living in Slovakia. For me Lingq is an aid which will always be there to reinforce what I learn. I think whilst it´s your right to post what you did, it´s only fair someone else point out to new users - you could streak for 10,000 days and you´d still have use for Lingq.
For me, this reminds me of a story from Joe Rogan about a guy who got a black belt in jiu jitsu from Eddie Bravo, then gave a speech about “I have now completed Jiu Jitsu, see you suckers later” and all the other black belts going “I only just started at black belt! I just realised how little I didn´t know!”