https://www.hoyolab.com/genshin/article/219525

Q1: I wonder if we'll get to see the Condensed Resin cap increased to four in this lifetime.

A1: In Version 1.4, the maximum amount of Condensed Resin that you can have at once will be increased! We will discuss this in detail during the Version 1.4 Sneak Peek Livestream.

Q2: I have Condensed Resin in my inventory, but when I try to enter a Domain, the game still tells me that I have insufficient Resin.

A2: Resin notifications have been improved in Version 1.4. If you have Condensed Resin in your inventory when entering a Domain, you will no longer receive a notification about having insufficient Resin.

Q3: What's the current maximum Adventure Rank?

A3: In Version 1.3, the maximum Adventure Rank is 60. In Version 1.4, excess Adventure EXP gained after hitting Adventure Rank 60 will be converted into Mora.

Q4: I increased my World Level to continue leveling my Adventure Rank and I regret it. How can I decrease my World Level?

A4: We have already created a solution! We will explain our plan for adjustments to all Travelers during the Version 1.4 Sneak Peek Livestream.

Q5: Can you improve the weapon upgrade system? It took me almost 20 minutes to get my weapon to level 40...

A5: To give Travelers a more convenient gaming experience, we will continue to optimize the weapon upgrade system in future version updates, such as increasing the number of slots for weapon upgrade materials.

Q6: I can't use the Crafting Bench in Co-Op Mode. It's very inconvenient.

A6: Improving the Crafting Bench has consistently been a hot topic of feedback from Travelers. We have also been continuously tweaking and optimizing its features. One such feature is the ability to use the Crafting Bench while playing with friends. We will make the Crafting Bench more convenient for Travelers to use in future versions. Please give the dev team some more time! >_<

Q7: I really want to save all my birthday mail!

A7: We strongly understand Travelers' desire to save mail from their companions, so a mail favorites system is in the works~

Q8: Let's get a re-challenge button in the Spiral Abyss!

A8: We hear you, Travelers! We have made improvements to the Spiral Abyss in Version 1.4. These will be thoroughly explained during the Sneak Peek Livestream, so Travelers should remember to tune in!

Q9: I want to locate my Co-Op teammates faster.

A9: The ability to quickly locate your teammates is already on our to-do list. We will keep striving to improve Travelers' Co-Op Mode experience~ (You can do it, dev team!)

Q10: After Xiao uses his Elemental Burst, does his Elemental Skill still generate Elemental Particles?

A10: After Xiao activates "Bane of All Evil," using "Lemniscatic Wind Cycling" on enemies will not generate Elemental Particles so long as he dons his yaksha mask. It should generate Elemental Particles under any other circumstances.

This situation is similar to Razor's, in which his Elemental Skill "Claw and Thunder" will not generate Elemental Particles while his Elemental Burst is active.