The Shifting Letters in the Frontiers Trailer

[GX -The Spindash-]

I doubt this is actually anything, but I figured I'd share it anyway to see if anyone happens to notice a pattern.

The trailer ends with a bunch of shifting letters that eventually form "Frontiers" and "Holiday 2022".

This is the order they appear as best as I am able to discern with freeze-framing. I've bolded the letters that don't form the words.

Frontiers:

FC
FX
FRE
FRZ
FRU
FRQ
FROE
FROZ
FROU
FROP
FRONK
FRONF
FRONB
FRONW
FRONTA
FRONTV
FRONTQ
FRONTL
FRONTIW
FRONTIS
FRONTIN
FRONTII
FRONTIE
FRONTIEF
FRONTIEA
FRONTIEV
FRONTIER
FRONTIERH
FRONTIERC
FRONTIERX
FRONTIERS

KRONTIERS
PRONTIERS
URONTIERS
SONTIERS
XONTIERS
CONTIERS
HONTIERS
PNTIERS
UNTIERS
ZNTIERS
FNTIERS
PTIERS
UTIERS
ETIERS
VIERS
AIERS
GIERS
LIERS
LERS
QERS
VERS
ERS
HRS
NRS
SRS
RS
VS
AS
FS
S
X
C
H

Holiday 2022:

V
P
J
HE
HY
HS
HO
HOX
HOR
HOM
HOLX
HOLR
HOLL
HOLIU
HOLIO
HOLII
HOLID
HOLIDN
HOLIDH
HOLIDB
HOLIDAN
HOLIDAH
HOLIDAB
HOLIDAY 9
HOLIDAY 3
HOLIDAY 7
HOLIDAY 2
HOLIDAY 24
HOLIDAY 28
HOLIDAY 22
HOLIDAY 208
HOLIDAY 202
HOLIDAY 206
HOLIDAY 2020
HOLIDAY 2024
HOLIDAY 2028
HOLIDAY 2022

I don't expect anything to come out of this, it may very well just be entirely arbitrary, but if anyone wants to take a crack at finding meaning in this, enjoy some points of data to work with!

[Razule]

The game was going to be released this year, but was delayed to Holiday 2022. It will enter devlopment hell, and then be delayed again to '24 and then '28. Or those are when the next games will release. 

The Frontiers logo letter changing represents all the characters who won't be playable. It ends with an 's' for Sonic.

[BubbleButt TV]

the shifting letters probably don't mean anything but it would've been funny if it spelled out Sonic Rangers and then quickly changed to Frontiers