Looks very simply and streightforward. I like it ^^
What cassette are u using? the XTR 11-40? 9kg for a chinese full sus is quite impressive

Willst du ne Federgabel haben? Bzw. wie viel soll für dies Schaltung investiert werden?
Mein Rigid-Singlepseed mit den alten 2.1kg Laufrädern auf 8,8kg mit Pedale.

For the money of a compressor booster you can almost get a cheap compressor. i got one for 80€ since i like to spraypaint much stuff and i knew that i had to switch to tubeless at least on the MTB.
I was really surprised that you chose the Maxxis tires for a road TL setup. I generally don't like Maxxis tires for some reason and have always liked Continental and Schwalbe.
I guess you will order the Schwalbe Pro One? If you want to have a ridicilously fast tire consider the Vittoria Corsa Speed TLR. Worlds fastest procudction tire. There is also the Hutchinson Galatik(or sth like that) but i hear ride quality is stiff and it's too expensive for it's performance

I had Ican 86mm wheeels for a month to test. Braking with the provided pads was...sufficient but not confidence inspiring. Quite stable in crosswinds, awsome sound/look and very stiff. Though on the heavy side with about 1850g they accelerate nicely. One thing was strange that the sideflex was in the corners so bad i actually rubbed the brake pads a few times. Mind you that im not a fast descender.
But weight, braking and sideflex aside i absolutely loved them. Especially with a aero frame

https://de.aliexpress.com/item/Kinlin-XR270-road-bike-wheelset-700C-road-bike-aluminum-alloy-wheelset-super-light-similar-Performance-with/32808777790.html?spm=a2g0s.8937460.0.0.54a82e0ea30vHH
Kinlin makes some very lightweight wheels. these ones are pretty much on Mavic ksyrium level with the pricetag that is less than from the asksiums
Frame choice is alright though i heard of someone that they are pretty flexy but quite comfy. And well...they are quite popluar on aliexpress
Handlebars are okay. A friend of mine had a crash where he slapped them really hard with all the weight in a turn onto tarmac and they cracked but he could ride home. They didn't scatter into a thousand pieces though
Love the new R8000 groupset. Good choice!
forget the tires. Cheap ones are still even on aliexpress crap. Michelin dynamic sport? hell no. consider at least a schwalbe durano or perhaps a Schwalbe one or continental gp 4000
the innner tubes are plenty cheap at decathlon. paid 2.5€ for the pairs. bought 10 tubes and probably will order more since they work just fine and are so cheap
Perhaps consider a -17° stem? or is it too racy? i think it might add a bit of agility

Go with the superlogic one. Though i use several rockbros products and every single one has a good finish and didn't break apart, I never tried their handlebars. they are absolutely fine most probably. The superlogic one simply is better known and 2 mates of mine use them. no cracks, decent stiffness, quite light and so on.
I personally would go with 3k finish since its slightly stronger than UD carbon. its only the finish, so diffrence should be really small, since the main part is UD anyways. if you don't like "look it got carbon"-look, go with a UD finish.
I personally use RXL SL aero carbon handlebars. quite short reach, matte ud finish, very rough internaly routing, but the outer finish is superb(for the price). You can pretty much not go wrong with all the bars that appear when you sort products by order on aliexpress. but shy away from asiacom. seem to crumble under stress. i got a integrated one for my XC rig and it holds up just fine, but doesn't feel as solid
Hope, this helps

I got my carbon handlebars for my fully and my XC from either Rxl SL(look really nice IMO), elita one(also got my seatpost from them)and toseek(again interesting design)
Every bar ran me about 15€ or sth. Definitely below the 20€ mark

I'm all about that pedal efficiency ^^ I always feel uncomfortable on relaxed postions and start to get back pain. Slammed and -17°
I'm sorry, wrong name, it's actually Motsuv. Motsuv is kind of a "brand" on aliexpress that sells aluminium alloy(7075 series afaik) chainrings for cheap. 30-38t for about 7€ or sth. They also got oval options and for diffrent BCDs