MMH5.5 - Heroes of Might and Magic 5.5

Does the calculation, as described below, for the chance of joining neutral armies work in version 5.5, or is it different? I've been playing for a while, and practically no one joins. When I played this mod in Heroes 5 before, neutral armies joined more often. I found this on the forum for the standard Heroes 5:

@Chance of joining (paid or free). The base chance of joining is 0%. Modifiers are added to it:

• +10%/ +5%/ +0% / -5%, if the Mood is Friendly/Aggressive/ Hostile/ Wild
• +5% if the hero's and the neutrals' alignment (Light, Dark) matches
• +5% if the hero's and the neutrals' race matches
• +5% if the hero's army contains the same creatures (improved and unimproved are considered different)
• +5% if the neutrals are unimproved, and the hero's army contains their improved version
• +10% if the hero has the "Diplomacy" skill
• +20% if the hero specializes in these creatures

Thus, the maximum chance of joining is 60%, and even then, only if the hero has the not-so-popular "Diplomacy" skill. Without this skill, he can count on a maximum of 50%. @