Out of curiosity, what time frame does "very soon" correspond to for you?
1 week, 1 month, 3 months, 6 months, 1 year
This would allow customers to estimate and plan whether they would prefer to switch to another template, because the provider will force them to switch to php8 before then.
Customers usually ask because the hoster sends an email that the outdated version will be converted to a deadline and then no longer available!
The last time Toufiq wrote this, it took 10 months and even then only the statement came that the developers are now starting to work on, for example, Helix3.
Please let your customers know a rough time frame.
e.g.: expected in 6 months