So from the Wiki article you cited, let me highlight some things I just read that reinforce this:
Various individuals, courts and the media around the world have raised concerns about the manner in which cases of
child sexual abuse are handled when they occur in congregations of
Jehovah's Witnesses.
[1] An independent 2009 study in Norway was critical of how Jehovah's Witnesses dealt with cases of child sexual abuse but stated there is no indication that the rate of sexual abuse among Jehovah's Witnesses is higher than found in general society...
in 2015, it was disclosed that the Australia Branch of Jehovah's Witnesses had records of 1,006 alleged perpetrators of child sexual abuse, relating to more than 1,800 victims since 1950,
none of which were reported to police by the group.[9]
Some media and courts have reported that Jehovah's Witnesses employ organizational policies, which the group says are Bible-based,
[7] that make the reporting of sexual abuse difficult for members.[10][11][12][13][14] Some victims of sexual abuse have said they were ordered by local elders to maintain silence to avoid embarrassment to both the accused and the organization.
In 2016 a UK judge upheld
a ruling against the Jehovah's Witnesses for failing to protect a victim of child sexual abuse, and the
supreme court rejected an attempt by the Watch Tower Society to block a
Charity Commission inquiry into how the organisation's charity handles allegations of abuse. This was the culmination of two years of legal proceedings in five different courts and tribunals.
The commission's attorney said "WTBTS has at every stage relentlessly challenged the legal basis and scope of the Charity Commission's inquiry".
[1]
The UK
Independent Inquiry into Child Sexual Abuse was critical of Jehovah's Witnesses' policy that there must be two witnesses to cases of abuse before elders would consider the allegation.
IICSA maintained the policy overlooks the fact that "child sexual abuse is most often perpetrated in the absence of witnesses".
[21]
And so forth. So yes, I would say that is a problem. It's a systemic problem that has the effect of not protecting victims and not holding the predators accountable, to save face, to "follow the Bible" or whatever reason they offer. As I said, if it's harder to hold predators accountable, that's where they will end up find safe havens.