Items and experience orbs can still be picked up when under the effects of /tick freeze

The bug

The /tick freeze command stops most player-entity collision interactions such as movement and damage from happening. However, it is still possible to pick up items (which are not on cooldown) and experience orbs in this state.

This may also be the case for arrows and tridents.

How to reproduce

1. /tick freeze

2. /summon minecraft:item ~ ~ ~ {Item: {id:"minecraft:snow",Count:1}}

Expected results

The item would not be immediately picked up.

Actual results

It is.