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Good morning everyone, I'm new to the forum. I am a Catholic revert and recently discovered tradition within the last year which was even further solidified when I attended an SSPX Ignatian retreat in March. I'm married with three young children. My wife is also a practicing Catholic but has not yet embraced tradition as I have. I would like to hear from any others that are in a similar situation with their spouse and how they have handled it.

Welcome blakemankb.
I have not been in your situation but I suggest going through a traditional catechism together. Ignorance of the truths of our faith is usually the reason a NO Catholic despises Tradition. For instance, by learning about the 1st Commandment, she will realize Ecuмenism is wrong, and so on.

Response to Giovanni,
Quote: There are more recent articles showing Fr. Groche being mean to an African man who was abused by him and tried to deliver him a letter.
https://twitter.com/VictimesFSSPX/status/1553798034626121730
I don't know if this is the letter in question.
Rough translation

Hand Delivered letter to Abbe P. Groche:
Fraternity St Pius X
Maison St Ignace
Lourdes

Dear Fr. Patrick Groche,
We take this opportunity of the 3 day session of St Ignatius to present this letter.
You  have abused children and adolescents for a period extending at least from 1986 to 2008 at  the Society mission in Gabon, which you founded, and of the school of St Joseph Calasanz.
In the canonical inquiry undertaken by your superiors, you admitted to the facts. Some measures and restrictions, which we think are very insufficient, were adopted. You affirmed that you repent and hope in the divine pardon.
These affirmations have little worth without concrete actions, indispensable to complete the measures and restrictions that were imposed  on you.

This is why we exhort you to publish a personal communiqué, to be read and posted at the Gabon mission.

In this communiqué, you will explicitly acknowledge the sɛҳuąƖ attacks, sɛҳuąƖ aggression and abuse, either  physical or psychological, of which you are the author.
You will find a model of a communiqué attached, so you wouldn't sugarcoat the facts.
Furthermore, you will contact the nearest police to denounce these acts, providing them with an exhautive list of your victims, especially by providing the name and surname of each.
In case you need assistance, we can help compile a list of these victims, so that none are forgotten.
The victims are in fact at the heart of our action and our principal motivation.
Penance and contrition do not consist in residing in a sanctuary, and there is no prescription for Our Lord.
It is therefore indispensable that you accomplish what we strongly recommend in this letter, not only helping the reparation for the victims, but also for the salvation of your soul.
May God uphold your victims.

Posted on website
Jul 31, 2022?

That would be a pretty extreme scenario. I kind of doubt they will go that route. Lots of people would leave and form other societies.

It only depends on how long it will take.

Maybe it is not possible in five or ten years, but in fifteen or twenty.

The revolutionaries devote their lives and sometimes generations of revolutionaries are needed to carry out a revolution.

It is possible that there will be three more compromised SSPX bishops before they are completely extinct.